Dictionary
a•mi•no
Pronunciation: (u-mē'nō, am'u-nō"), [key]—
adj. Chem.
containing the amino group.
amino-
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.