Wiktionary:About Vulgar Latin

Vulgar Latin was the everyday form of Latin that was spoken by the common people (the ) of the Roman Empire. It was the language of soldiers, merchants, farmers, workers, rather than the language of scribes, poets, historians and politicians. As such, it differed somewhat from Classical (literary) Latin in vocabulary, pronunciation and grammar. Vulgar Latin is also the early vernacular language from which the Romance languages (like Spanish, French, Italian, Romanian) descended, and even in those early times it resembles them somewhat more than Classical Latin does. However, it was primarily a spoken language, while Classical Latin continued to be written, so that we do not have immediate evidence of these differences. Nevertheless, certain errors or corrections that begin to appear in texts show a glimpse of what was happening to the language in normal use. By the time the first texts were written in the vernacular around the 9th century, they were no longer recognizably Latin, but had already evolved to become the individual Romance languages in their early forms. Vulgar Latin can, however, be reconstructed through linguistic methods.

The form of Vulgar Latin that is considered in Wiktionary's entries starts from the latest common ancestor of the Romance languages, called Proto-Romance, spoken during the later days of the Roman Empire, the 3rd to 5th centuries. This time is more or less concomitant with the Late Latin period. During this time, some minor dialectal differentiation was already beginning to take place, but the language was still more or less unified, and remained so by the presence of the classical standard and the continuing existence of the Roman Empire. When the Empire split and the Western half began to fall apart, there was no longer a unifying force and Vulgar Latin fell apart along with the Empire that had helped spread it, yet the early descendants of Proto-Romance, including Proto-Balkan-Romance, Proto-Italo-Western-Romance, Proto-Western-Romance, Proto-Gallo-Romance, Proto-Ibero-Romance, and Proto-Italo-Romance, are still considered Vulgar Latin and concomitant with the early Medieval Latin period.

Only attested words are allowed in the main namespace in Wiktionary, including "vulgar" forms found in Late Latin or early Medieval Latin literature (up to 10th century). Because most Vulgar Latin words (barring a handful of "proscribed" or "spoken" words) are reconstructed, rather than attested, entries for unattested Vulgar Latin words should not be present in the main namespace. Instead, they are placed in the Reconstruction namespace, with all entries beginning with Reconstruction:Latin/.

Sound changes from classical Latin
Certain changes were already well underway even in classical times, but rarely made it into writing. Although spelling was not strictly standardized, the written form was still fairly rigid and subject to specific rules, which did not always reflect the reality of the day. Some examples:


 * Final -m > -n in monosyllables.
 * Remaining final -m was lost, nasalizing the preceding vowel. This happened sometime during the last centuries BCE.
 * Nasal consonants were lost before a fricative (f, s), nasalizing and lengthening the preceding vowel. This seems to have been common since Republican times, judging from certain spelling conventions, but there are some exceptions. Since many instances of nasals before fricatives (especially f) were due to compounding with or, in many cases the nasal was analogically restored.
 * Following these changes, the newly-created nasalized vowels merged with the corresponding oral vowels.
 * v became a fricative  in the early Empire.
 * h was lost everywhere already during the early Imperial period.
 * ph, th, and ch merged with f, t, and c respectively, but with some exceptions to the first, where it becomes p instead. In Vulgar speech, they may have never been distinguished.
 * -b- between vowels became a fricative and merged with -v-, probably around the 1st or 2nd century.
 * Some time after this, a new w developed from Germanic loanwords. In most areas, this developed to, though it is retained in parts of northwestern France (see Joret line).
 * h was also reintroduced from Germanic loanwords, which was then lost again but survives in French as the aspirated h.
 * Medial syllables ending in l or r were syncopated, dropping the vowel. Sometimes this triggered changes in the consonants as well (for example, tl > cl). Later languages syncopated other kinds of medial syllables as well, but in a dialect-dependent way.
 * In medial clusters of three consonants (some original, some due to syncopation), the middle consonant was typically lost.
 * oe monophthongized around the 1st century. It became long high-mid and therefore merged with long ē.
 * ae also monophthongized a century or two later. It became long low-mid, which did not occur elsewhere and therefore did not merge with anything. However, when long vowels were shortened (below), it merged with short e.
 * au remained, though a few words underwent early monophthongization to ō.
 * auku, augu dissimilated to aku, agu respectively.
 * y and ȳ merged with i and ī respectively. As with ph, th, and kh, they may not have ever been distinctive in Vulgar Latin.
 * e and i before a vowel merged, becoming consonantal.
 * During the Italo-Western period, affricated to.
 * (common in the suffix ) merged with everywhere.
 * became either (often subsequently strengthened to ) or  depending on dialect.

Important are also the changes in vowels. The original pronunciation of Latin included differences in both vowel quality and length. In Vulgar Latin, the differences in length began to disappear. All Romance languages merged short a and long ā. However, not all Romance languages show the same outcomes for the remaining four vowel pairs, which gives early evidence for dialectal differentiation:
 * The first languages to split off from the Vulgar Latin continuum were the "Southern Romance" languages, including Sardinian, the substrate of neighboring Italo-Romance languages, and possibly African Romance, around the 3rd century. The remaining four short vowels developed uniquely in these languages: they all merged with their long counterparts. They still preserve some other notable archaisms even today, such as the absence of palatalization of the velars (c and g) that is found in all the other Romance languages.
 * A century later, Eastern Romance, consisting today of Romanian, Aromanian, Megleno-Romanian, and Istro-Romanian, also began to evolve distinctly from the rest. Romanian did undergo palatalization, but shows a different development of vowels from the remaining languages: short i was lowered and merged with long ē, while short e remained distinct as . The other three pairs simply lost their length distinctions like Sardinian and merged with their long counterparts.
 * The Vulgar Latin dialects that remained after the previous two dialects split off are called the Italo-Western Romance languages. They lowered both short i and u, merging them into long ē and ō, while keeping short e  and o  distinct. A split then occurred in these dialects, resulting in three groups: Dalmatian, Italo-Romance (including Corsican, Italian, Neapolitan, and Sicilian), and Western Romance (French, Occitan/Catalan, Romansh, Spanish and Portuguese) on the other.
 * The Dalmatian and Italo-Romance groups still shared some affinities with Eastern Romance, and can be said to be in the middle of two extremes. Both share the palatalization of c before front vowels to postalveolar and the change of final s to i. In Dalmatian, which preserves velars before e instead, indirect evidence in the form of loanwords to Slavic suggests that the palatalization of velars occurred relatively late.
 * In the Western group, the result of palatalization was generally alveolar, merging with the outcome of . A more notable characteristic of this group is the chain shift of consonants between vowels, which changed voiceless stops into voiced stops, voiced stops into voiced fricatives, and doubled (geminated) stops into single stops. This change seems to have first begun in the 5th century, becoming more frequent in the following two centuries. Apparent retentions within the Pyrenees can be explained by devoicing of the voiced stops back into voiceless stops.

Unstressed vowels developed, initially, in much the same way as stressed ones. However, soon after, the low-mid and high-mid vowels merged, giving the simple five-vowel system that is found in many modern Romance languages like Spanish and Italian. There is evidence, however, that final -um developed uniquely into -u, rather than the expected -o, most prominently in Asturian. It was lowered to -o independently in later dialects, but not in all, and processes like metaphony in North Italian languages show the presence of an earlier high vowel.

Stress mostly remained on the same syllable as Classical Latin. However, syncope and changes in vowel length had an important effect on the rules of stress placement. While stress was originally determined by rules based on syllable weight, several changes acted to obscure this. Thus, position of the stress was no longer predictable from the phonetics of a word, but became an independent phonemic property of the word and of its inflectional class.

Some time after the loss of phonemic vowel length, during the Western Romance period, stressed vowels were lengthened in open syllables. While this remains purely phonetic in Italian, syncope of consonants and final vowels much later in the individual Romance languages occasionally produced new long vowels.

Spelling
The name of the entry should reflect, generally, the spelling of classical Latin (but not the pronunciation). In terms of vowels, this means that it represents the Sardinian vowel system, or alternatively the classical vowels without length marks (just like regular Latin entries). So, the 1st conjugation of verbs has -are, 2nd declension of nouns has -us, and so on, as usual. If different dialects had different vowels, the headword line should reflect this. So, while the 2nd declension of nouns would be -us in the entry's name, this would have actually been in Italo-Western Romance, but  in Sardinian and Eastern Romance. Inflection tables list these dialectal forms when applicable.

Grammar
Vulgar Latin differed from literary Latin not just in pronunciation, but also in grammar. Certain grammatical forms fell out of use, while new ones were formed as well. Overall, there was a general tendency towards regularization, by converting less frequent to more frequent forms.

Declension
The most striking difference between literary Latin and the later Romance languages is the loss of the case system; Proto-Romance itself shows only a nominative, accusative, and a combined genitive-dative. Already at the beginning of the vernacular literary period, only Old French, Old Occitan, and Rhaeto-Romance as well as Eastern Romance displayed any traces of case in nouns, and only Eastern Romance preserves noun cases up to the present day. The loss must have been quite gradual, however. It may have been helped by some of the sound changes noted above, but there was already a tendency towards the use of prepositions rather than cases in certain instances long before these changes took place. Cases were, however, generally preserved better in pronouns than elsewhere.

The ablative was already well on its way out during Imperial times, and was probably confined to set phrases in Vulgar Latin, much as the locative had been in literary Latin. One of these phrases was an innovated formation, where an adjective in the ablative was used with to create adverbs of manner. Additionally, the ablative of the gerund was often used as a present participle. Otherwise, the ablative mostly merged with the accusative, as it had become homophonous with it in the singular through sound change in four of the five declensions.

The vocative, which was already identical to the nominative in most declensions, was lost except for a few relic forms such as Spanish. The modern Romanian vocative is likely of Slavic origin.

The genitive and dative merged into a single genitive-dative case, but this process probably took longer, and a few scattered uses of the genitive still remain even today (Italian family names in -i and Spanish weekday names in -es, for example). This merged case was itself in danger of disappearing, and eventually vanished almost completely, except in pronouns and determiners (which would later become articles). Romanian still retains this situation, having articles with two cases, nominative-accusative and genitive-dative. Interestingly, it is the (pronominal) form of the old dative that survives in the singular, but the genitive in the plural. It is quite likely that the situation was similar in Vulgar Latin as well, as there are no traces of the old dative plural anywhere in Romance, while the genitive plural survives, outside Romanian, in pronouns like French, Italian.

Finally, in the Italo-Western period, the genitive-dative was lost, with the accusative was extended into a new oblique case. Eventually, the nominative singular was gradually lost in some dialects. While this was done differently in each dialect (and did not occur in Old French until the 13th century or so), typically the accusative singular displaced the nominative singular when they differed. As such, it is traditional in Romance linguistics to cite the Latin accusative (with or without final -m) for nouns and adjectives inherited from Latin. As with the vocative, a few nominative singulars were retained as relics (e.g. Old French ).

Adjectives were, as in Classical Latin, declined mostly identically to nouns. The Classical Latin comparative was discarded (though relics, especially from, are not uncommon) and replaced with or  before the adjective. The synthetic superlative was likewise discarded and replaced with the definite article plus the comparative.

The loss of final -m had a profound impact on second declension neuter nouns when the preceding u was lowered to o (especially with the loss of final -s in the east) and the feminine in the plural. This identity with the feminine plural was used to create new feminine singulars out of neuter plurals. The remainder were retained as "ambigeneric" nouns with masculine agreement in the singular and feminine in the plural, and this is the state preserved in Eastern Romance and some Italo-Romance languages. Elsewhere, the neuter was lost entirely except in Asturian and merged into the masculine except in pronouns, where it was used to refer to generic or unspecified objects.

First declension
Loss of final -m and loss of length distinctions caused the nominative, ablative and accusative singular to fall together. The genitive and dative were already identical. In the plural, the cases remained distinct, except for the dative and ablative, which were already identical in classical Latin.

Third declension
As in the first declension, the ablative and accusative singular merged through sound changes.

Fourth declension
The fourth declension was almost entirely lost in most Romance languages and even in Vulgar Latin itself, merging with the second declension. However, this merger was probably triggered primarily by the loss of the case system in most dialects, which left the remaining case forms (nominative and accusative) generally identical to their second declension counterparts. , as a high-frequency word, probably survived relatively long, and it still keeps its irregular gender (feminine, but masculine-looking) in many languages.

Fifth declension
The fifth declension was also mostly lost, already having been a rather small class in Classical Latin. By sound change alone, once the remaining cases had been eliminated, it merged into the third declension. However, because nearly all nouns in this declension were feminine, they were generally moved into the first declension instead, as that was the larger and more productive class for feminine nouns. In Ibero-Romance, this happened to the exceptionally masculine word (from, which could be either masculine or feminine in Classical Latin) as well.

Pronouns
At minimum, the nominative, accusative, and dative generally survived in personal pronouns. Forms of (or in some Occitano-Romance dialects and Sardinian from, both originally demonstratives) displaced  as third-person pronouns, and were also used as definite articles.

developed into an indefinite article, already during the Imperial period.

was lost; subsequently shifted to take its place. This left a gap that was typically filled by. Any or all of these demonstratives could be reinforced by compounding with or, originally "behold!".

Special clitic pronouns developed from personal pronouns in unstressed positions.

Conjugation
The system of conjugation was much less eroded than declension was. Most verbal categories remained intact, and a few new ones were even created.

The passive voice, with the exception of the passive participle, disappeared, and was replaced at first with reflexive constructions with. In Italo-Western Romance, this generally gave way to a combination of and the perfect participle. This was not in itself new, because such a formation had already existed for the perfect passive, but it was now extended into the present as well. Deponent verbs lost their passive inflection and became conjugated as active, often in the fourth conjugation (by adding -re to the passive infinitive).

The passive participle, on the other hand, was widely used to form various periphrastic forms (see below). was introduced as the regular passive participle ending for the second and third conjugations by analogy with perfects.

The merger of -b- and -v- had important consequences for conjugation: it made the perfect almost indistinguishable from the future. As a result the future fell out of use, and was replaced at first with the present (with implied future meaning). This present future survives in southern Italo-Romance and Sardinian; elsewhere, it was later reinforced or supplanted by a variety of periphrastic forms: Owing to its distinctiveness and irregularity,, the future of , was at first relatively immune to these changes, and survived into early medieval times in Western Romance and still remains in Spanish today. Eventually, however, it fell to analogy.
 * In Western Romance, a combination of the infinitive plus forms of prevailed. From this, an imperfect of the future or conditional was constructed from the infinitive plus  or.
 * In Eastern Romance, (regularized form of ) plus the infinitive was used, conforming to a general practice in the Balkan sprachbund of using a word of the “want” meaning for expressing the future. The conditional was formed from the infinitive plus, though with some irregularities.
 * Sardinian did not develop a synthetic future or conditional. In addition to the simple present as mentioned above, or  plus the infinitive were used to form the future.

The -v- that was present in many perfect forms was often extended to the remainder. However, at the same time, an opposing trend started to occur where -v- was dropped between vowels (found in the Appendix Probi). This contracted form survives into the later languages, rather than the original. This contraction also occurred in the subjunctive, causing the imperfect and perfect subjunctive to fall together. A consequence was that there were now many forms with -r- in the endings that were not clearly distinguished from one another, and most of these gradually fell out of use due to this confusion. This process was slow, and many forms still survived in the early Romance languages. They probably did still exist in Vulgar Latin. The pluperfect subjunctive survived intact, owing to its distinctive -ss-, and often came to be used as a simple past subjunctive.

A new perfect was constructed from plus the passive participle for certain verbs of motion or change of state and from  plus the passive participle for all other verbs. This new form competed with the old perfect (and, in the form + passive participle, with the pluperfect), which was frequently confined to the sense of a simple past, and occasionally ousted it even in that sense.

Another effect of sound change affected the second and third conjugations. With ē and i merging in almost all of Vulgar Latin, these two conjugations were now almost identical in the present tense. This helped to set in motion the gradual merger of these two conjugations, and often caused verbs to move from one to the other. The infinitive usually shows evidence of this process, as the infinitives of the two conjugations were distinct in stress as well as pronunciation. For example,, a third conjugation verb, was converted into of the second conjugation. This process was very much dialect-specific and different dialects tended to move verbs in different directions. Portuguese and Spanish, for example, tended to draw the infinitives into the second conjugation, eventually eliminating the unstressed -ere ending altogether. Catalan, meanwhile, went in the opposite direction, extending unstressed -ere and reducing -ére to only a handful of irregular verbs.

The second and third conjugations ceased to be productive. Existing second and third conjugation verbs were often shifted to the regular, learner-friendly first conjugation through the frequentative suffixes, , and , which subsequently lost their frequentative meaning. Third conjugation -iō verbs were generally moved to the fourth, an exception being.

A new variant of the fourth conjugation was created through the merger of inchoative verbs in with causatives in. Only relics of this conjugation are found in Ibero-Romance (e.g. Portuguese ), but nearly everywhere else, this conjugation grew until it became the only productive way to form new fourth conjugation verbs.

Syntax
Word order in Vulgar Latin was considerably more rigid and fixed than in Classical Latin. A new active-stative word order developed: a group of verbs expressing motion, location, or change of state (typically the same verbs that used as their perfect auxiliary) could come before their subjects, which were semantically patients (confer stare). In all other cases, subject-verb-object word order prevailed, and has generally gained ground at the expense of the aforementioned verb-subject order. Clitic pronouns (see above) preferentially attached to the end of the first word in a clause, creating apparent subject-object-verb order.

Subordinate clauses were invariably formed with or  followed by the indicative or subjunctive; the accusative and infinitive as well as forms with  disappeared.

Articles and numerals typically preceded their nouns, while adjectives generally followed. The use of suffixes for definite articles in Eastern Romance is due to membership in the Balkan sprachbund.