a•mi•noPronunciation: (u-mē'nō, am'u-nō"), [key]
containing the amino group.
a combining form used in the names of chemical compounds in which the amino group is present: aminobenzene. Also,-amine; esp. before a vowel,amin-.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.