AGANGLIONIC Meaning of AGANGLIONIC in English (ˈ)ā| ̷ ̷ ̷ ̷| ̷ ̷ ̷ ̷ adjectiveEtymology: a- (II) + ganglionic : lacking ganglia Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012