Strong's #3912: paraphroneo (pronounced par-af-ron-eh'-o)
from 3844 and 5426; to misthink, i.e. be insane (silly):--as a fool.
Thayer's Greek Lexicon:
́
paraphroneō
1) to be beside one' s self, out of one' s senses, void of understanding, insane
Part of Speech: verb
Relation: from G3844 and G5426
Usage:
This word is used 1 times:
2 Corinthians 11:23: "they ministers of Christ? I (speak as a fool) I am more; in labors"