Strong's #5530: cakal (pronounced saw-kawl')

from 5528; silly:--fool(-ish), sottish.

Brown-Driver-Briggs Hebrew Lexicon:

sâkâl

1) fool

Part of Speech: noun masculine

Relation: from H5528

Usage:

This word is used 7 times:

 

Ecclesiastes 2:19: "whether he shall be a wise man or a fool? yet shall he have rule over all my labor wherein I have labored,"
Ecclesiastes 7:17: "wicked, neither be thou foolish: why shouldest thou die before thy time?"
Ecclesiastes 10:3: "Yea also, when he that is a fool walketh by the way, his wisdom faileth him, and he saith"
Ecclesiastes 10:3: "faileth him, and he saith to every one that he is a fool."
Ecclesiastes 10:14: " A fool also is full of words: a man cannot tell what shall be;"
Jeremiah 4:22: "they have not known me; they are sottish children, and they have none understanding:"
Jeremiah 5:21: "Hear now this, O foolish people, and without understanding; which have eyes,"