Strong's #377: 'iysh (pronounced eesh)
denominative from 376; to be a man, i.e. act in a manly way:--show (one) self a man.
Brown-Driver-Briggs Hebrew Lexicon:
ׁ
'ı̂ysh
1) (Hithpalel) to be a man, show masculinity, champion, great man
Part of Speech: verb
Relation: denominative from 376
Usage:
This word is used 1 times:
Isaiah 46:8: "Remember this, and show yourselves men: bring it again to mind, O ye transgressors."