Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun acetylcholine

1 sense of acetylcholine

Sense 1
acetylcholine -- (a neurotransmitter that is a derivative of choline; released at the ends of nerve fibers in the somatic and parasympathetic nervous systems)
       => neurotransmitter -- (a neurochemical that transmits nerve impulses across a synapse)