いと

Etymology 1
Likely from. Attested from at least the mid-ninth century.

Noun

 * 1)  a young child, a baby
 * 2)  a daughter
 * 1)  a daughter

Prefix

 * 1)  affixed to a noun referring to a person, indicating early childhood

Proper noun

 * Likely derived by extension from the meaning of daughter. The kanji are ateji.
 * Likely derived by extension from the meaning of daughter. The kanji are ateji.

Etymology 2
Reading of various kanji terms.

Adverb

 * 1)  extremely, considerably

Noun

 * 1)  intention, aim, design
 * 2)  a treasonous or disloyal plan
 * 3)  string, thread, line
 * 4)  a cousin
 * 5)  excess

Verb

 * 1)  to intend or aim or design to do something
 * 2)  to plan to do something treasonous or disloyal