שָׁגַע‎ (shâgaʻ|shaw-gah'|verb|be mad)
[Heb] שָׁגַע‎ ETCBC: שׁגע‎ (verb|be mad) OSHL: v.be.aa TWOT: 2328 GK: H8713 Greek: μαίνομαι
Derivation: a primitive root;
Strong's: to rave through insanity
KJV: (be, play the) mad (man).