Strong's #2111: zuwa` (pronounced zoo'-ah)
a primitive root; properly, to shake off, i.e. (figuratively) to agitate (as with fear):--move, tremble, vex.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
zûa‛
1) to tremble, quiver, quake, be in terror
1a) (Qal) to tremble, quake
1b) (Pilpel)
1b1) to shake violently
1b2) to cause to tremble
Part of Speech: verb
Relation: a primitive root
Usage:
This word is used 3 times:
Esther 5:9: "in the king's gate, that he stood not up, nor moved for him,"
Ecclesiastes 12:3: "In the day when the keepers of the house shall tremble, shall tremble, and the strong men shall bow themselves,"
Habakkuk 2:7: "suddenly that shall bite thee, and awake that shall vex thee, and thou shalt be for booties"