from 3474; silliness, i.e. absurdity:--foolishness.
Thayer's Greek Lexicon:
́
mōria
1) foolishness
Part of Speech: noun feminine
Relation: from G3474
Citing in TDNT: 4:832, 620
Usage:
This word is used 5 times:
1 Corinthians 1:18: "is to them that perish foolishness; but unto us which are saved" 1 Corinthians 1:21: "God by the foolishness of preaching to save them that believe." 1 Corinthians 1:23: "stumblingblock, and unto the Greeks foolishness;" 1 Corinthians 2:14: "of God: for they are foolishness unto him: neither can" 1 Corinthians 3:19: "of this world is foolishness with God. For it is written,"