Definition of “preganglionic” - English Dictionary

british dictionary

“preganglionic” in British English

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preganglionicadjective

uk /ˌpriː.ɡæŋ.ɡliˈɒn.ɪk/ us /ˌpriː.ɡæŋ.ɡliˈɑːn.ɪk/ specialized

relating to the nerves in front of the ganglion (= a mass of nerve cells):

preganglionic fibres

(Definition of “preganglionic” from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)