English

triamine

From tri- + amine.

A compound of tri- + amine

Proto-Indo-European *tri- ‘three, threefold’

Proto-Italic *tri- ‘three, tri-’

English tri-

Egyptian jmn

Ancient Greek Ᾰ̓́μμων

Latin Ammōn

Latin ammoniacus

English ammonia

English amine

Today it means

noun Any compound having three amino groups.

Language periods are conventional ranges, not dates for this word.

Etymograph / triamine