Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
cholinergic is an adjective meaning "releasing or activated by acetylcholine or a related compound". It carries one recorded sense.
releasing or activated by acetylcholine or a related compound
Definitions, synonyms and semantic relations for cholinergic come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. .