Strong's #574: 'emtaniy (pronounced em-taw-nee')
(Aramaic) from a root corresponding to that of 4975; well-loined (i.e. burly) or mighty:--terrible.
Brown-Driver-Briggs Hebrew Lexicon:
ּ (Aramaic)
'êmtânı̂y
1) terrible
Part of Speech: adjective
Relation: from a root corresponding to that of H4975
Usage:
This word is used 1 times:
Daniel 7:7: "and behold a fourth beast, dreadful and terrible, and strong exceedingly; and it had great"