The story
From Ancient Greek genitive form of ἀπόκοινός (apókoinós), from ἀπό (apó) + κοινός (koinós, “in common”)
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A blending of two sentences through a common word which has two syntactic functions, one for each of the sentences. The word common to both sentences is often a predicate object in the first and a subject in the second. Full definition →
From Ancient Greek genitive form of ἀπόκοινός (apókoinós), from ἀπό (apó) + κοινός (koinós, “in common”)
Etymology from Wiktionary, CC BY-SA 4.0.