delta

Etymology
From, borrowed from a Phoenician word for "door", ultimately from. .
 * from the triangular shape of the majuscule Greek letter delta &Delta;
 * from the delta wing, symbol of the USSF, a triangular wing, shaped like the majuscule Greek letter delta &Delta;

Noun

 * 1) The fourth letter of the modern Greek alphabet Δ, δ.
 * 2) A landform at the mouth of a river where it empties into a body of water.
 * 3)  The symbol Δ; A change in a quantity, likely from "d" for "difference".
 * 4)  The rate of change in an option value with respect to the underlying asset's price.
 * 5)  A value in delta notation indicating the relative abundances of isotopes.
 * 6)  The set of differences between two versions of a file.
 * 7)  A small but noticeable effect. Compare.
 * 8)  The angle subtended at the center of a circular arc.
 * 9) A type of cargo bike that has one wheel in front and two in back.
 * 10)  The closed figure produced by connecting three coils or circuits successively, end for end, especially in a three-phase system.
 * 11)  A military unit, nominally headed by a colonel, equivalent to a USAF operations wing, or an army regiment.
 * 12)  a star that is usually the fourth brightest of a constellation.
 * 13)  one of four baryons consisting of up and down quarks with a combined spin of 3/2: &Delta;++ (uuu), &Delta;+ (uud), &Delta;0 (udd), or &Delta;&minus; (ddd)
 * 14)   variant of the SARS-CoV-2 virus
 * 1)  The closed figure produced by connecting three coils or circuits successively, end for end, especially in a three-phase system.
 * 2)  A military unit, nominally headed by a colonel, equivalent to a USAF operations wing, or an army regiment.
 * 3)  a star that is usually the fourth brightest of a constellation.
 * 4)  one of four baryons consisting of up and down quarks with a combined spin of 3/2: &Delta;++ (uuu), &Delta;+ (uud), &Delta;0 (udd), or &Delta;&minus; (ddd)
 * 5)   variant of the SARS-CoV-2 virus
 * 1)   variant of the SARS-CoV-2 virus

Hypernyms

 * baryon; resonance
 * baryon; resonance

Translations

 * Arabic: ,
 * Asturian:
 * Bulgarian: де́лта
 * Catalan:
 * Chinese:
 * Mandarin:
 * Czech:
 * Danish:
 * Dutch:
 * Esperanto:
 * Finnish:
 * French:
 * Galician:
 * German:
 * Greek:
 * Ancient: δέλτα
 * Hebrew:
 * Hindi:
 * Hungarian:
 * Icelandic:
 * Interlingua: delta
 * Japanese:
 * Korean:
 * Latvian:
 * Malay: delta
 * Maori: tēira
 * Marathi: डेल्टा
 * Norwegian:
 * Bokmål:
 * Nynorsk: delta
 * Polish:
 * Portuguese:
 * Romanian:
 * Russian:
 * Slovene:
 * Spanish:
 * Swedish:
 * Tagalog: delta
 * Thai: เดลตา
 * Turkish:


 * Albanian: delta
 * Arabic:
 * Armenian:
 * Asturian:
 * Azerbaijani: delta
 * Basque:
 * Belarusian:
 * Bikol Central:
 * Bulgarian: де́лта
 * Catalan:
 * Cherokee: ᏧᏩᏓᎶᎣᏒᎯ
 * Chinese:
 * Mandarin:
 * Czech:
 * Danish:
 * Dutch:
 * Esperanto:
 * Estonian:
 * Finnish:
 * French:
 * Galician:
 * Georgian: დელტა
 * German:
 * Greek:
 * Ancient: δέλτα
 * Gujarati: મુખત્રિકોણ
 * Hebrew: דלתה
 * Hindi: मुखत्रिकोण, ,
 * Hungarian: ,
 * Indonesian:
 * Japanese:
 * Kazakh: атырау
 * Korean:
 * Latvian:
 * Lithuanian:
 * Macedonian: делта
 * Maori: pūwaiwaha
 * Norwegian:
 * Bokmål:
 * Nynorsk: delta
 * Persian:
 * Polish:
 * Portuguese:
 * Romanian:
 * Russian:
 * Serbo-Croatian:
 * Cyrillic: делта
 * Roman:
 * Sindhi: (Tikor)
 * Slovak: delta
 * Slovene:
 * Spanish:
 * Swedish:
 * Tagalog: delta, sabangan
 * Thai:, สามเหลี่ยมปากแม่น้ำ, ดินดอนสามเหลี่ยมปากแม่น้ำ
 * Turkish:
 * Ukrainian: де́льта
 * Vietnamese: (垌平)
 * West Frisian: delta


 * Dutch:
 * Esperanto:
 * Finnish:
 * French:
 * German:
 * Greek:
 * Hindi:
 * Marathi: डेल्टा
 * Polish:
 * Romanian:
 * Russian:
 * Thai: เดลตา


 * Finnish:, ,


 * Finnish:


 * Finnish: keskuskulma


 * Finnish: ,
 * Irish:
 * Polish:


 * Icelandic: (1),  (2),  (2)
 * Interlingua: (1, 2, 3)
 * Serbo-Croatian:
 * Sindhi: (2),  (1,3,4)
 * Slovene: (1, 2)
 * Vietnamese:

Verb

 * 1)  To calculate the differences between the characters in an enciphered text and the characters a fixed number of positions previous.
 * 2)  To compare two versions of the same file in order to determine where they differ (where a programmer has made edits).
 * 1)  To compare two versions of the same file in order to determine where they differ (where a programmer has made edits).

Etymology
From.

Noun

 * 1) delta Greek letter

Noun

 * 1) delta landform at the mouth of a river

Etymology
.

Noun

 * 1) ; the Greek letter Δ (lowercase δ)
 * 2)  a

Etymology 1
, which is probably of origin.

Noun

 * 1) Delta Greek letter Δ
 * 2)  kind of rays consisting of secondary electrons with enough energy to escape a significant distance away from the primary radiation beam and produce further ionization delta ray

Adjective

 * 1) having the shape of the Greek letter Δ

Etymology 2
. Originally used for the of the, because its  shape resembled the Greek letter Δ. The word is probably of origin.

Noun

 * 1)   forked mouth of a river

Etymology
From.

Noun

 * 1) a river
 * 2)  (the fourth letter of the Greek alphabet, Δ, δ.)

Etymology
Ultimately from. .

Noun

 * 1)  The Greek letter delta.
 * 2)  A river delta, a network of one or more rivers and tributaries pouring out into a larger body of water.

Etymology
From.

Noun

 * 1) delta Greek letter

Etymology
From.

Noun

 * 1)  Greek letter

Noun

 * 1)  geographical feature

Etymology
From.

Noun

 * 1)  Greek letter
 * 2)  landform at the mouth of a river

Etymology
From.

Noun

 * 1) delta Greek letter
 * 2) delta landform at the mouth of a river

Noun

 * 1)  Greek letter

Etymology
From.

Noun

 * 1) delta,
 * 2) The fourth letter of the modern Greek alphabet Δ, δ.
 * 3)  A landform at the mouth of a river where it empties into a body of water.

Etymology
From.

Noun

 * 1)  (all senses)

Noun

 * 1) delta Greek letter
 * 2) delta landform at the mouth of a river

Etymology 1
From.

Noun

 * 1) the Greek letter Δ, δ (delta)

Noun

 * 1) a river

Etymology 3
From + ; i.e. to take (a) part in something; to partake in something.

Verb

 * 1) to participate; to partake

Etymology 1
From + ; i.e. to take (a) part in something.

Verb

 * 1) to participate

Etymology 2
From.

Noun

 * 1)  the Greek letter Δ, δ (delta)

Etymology 3
A specialized use of.

Noun

 * 1)  a river

Etymology
, from.

Noun

 * 1)  discriminant
 * 2)  delta wing
 * 1)  delta wing
 * 1)  delta wing
 * 1)  delta wing

Etymology
.

Noun

 * 1)  Greek letter
 * 2)  landform at the mouth of a river

Etymology
From.

Noun

 * , the Greek letter Δ, δ

Etymology
.

Noun

 * 1) Greek letter

Noun

 * 1)  a

Etymology
.

Noun

 * 1) delta

Etymology 1
From.

Noun

 * 1) the Greek letter Δ, δ (delta)
 * 2) a river

Etymology 2
From, i.e. to take part in something. Compare.

Verb

 * 1) to participate, to take part
 * 2) to attend
 * 1) to attend