This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

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n. The medical condition verbal paraphasia, an aspect of aphasia, where the patient speaks a word different from the one they intended to say.

"Basil calls trigamy, polygamy, and quoting Gregory of Nazianzus (Orat. 31) as calling a third marriage paranomia."

malapropism   

paranoia