15-Letter Words Containing: H,A,M,M,E,T,T

• relating to epinephrine (its release or action)

• an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant

• the female gametophyte produced by the megaspore of a plant that produces both microspore and megaspores

• surgical interruption of a nerve pathway in the sympathetic nervous system

• the logical analysis of mathematical reasoning