(cardiology) Initialism of acute myocardial infarction. / (anatomy) Initialism of agonist-antagonist myoneural interface.

(obsolete, slang, rare) A dominant or butch lesbian.

plural of Amy-John

Obsolete form of prochein ami.

plural of faux ami

(linguistics, translation studies, lexicography) A false friend; one of a pair of words in different languages or dialects that look similar and may be related but that differ significantly in meaning.

(law) next friend

plural of prochein ami

(pathology) The congenital lack of a spinal cord

(obsolete, organic chemistry) mandelic acid