Strong's #7299: rev (pronounced rave)
(Aramaic) from a root corresponding to 7200; aspect:--form.
Brown-Driver-Briggs Hebrew Lexicon:
(Aramaic)
rêv
1) appearance
Part of Speech: noun masculine
Relation: from a root corresponding to H7200
Usage:
This word is used 2 times:
Daniel 2:31: "whose brightness was excellent, stood before thee; and the form thereof was terrible."
Daniel 3:25: "and they have no hurt; and the form of the fourth is like the Son"