Strong's #4615: ma`amaq (pronounced mah-am-awk')
from 6009; a deep:--deep, depth.
Brown-Driver-Briggs Hebrew Lexicon:
ma‛ămâq
1) depths
Part of Speech: noun masculine
Relation: from H6009
Usage:
This word is used 5 times:
Psalms 69:2: "where there is no standing: I am come into deep waters, where the floods overflow"
Psalms 69:14: "and let me not sink: let me be delivered from them that hate me, and out of the deep waters."
Psalms 130:1: "A Song of degrees. Out of the depths have I cried unto thee, O LORD."
Isaiah 51:10: "of the great deep; that hath made the depths of the sea a way for the ransomed to pass over?"
Ezekiel 27:34: "In the time when thou shalt be broken by the seas in the depths of the waters thy merchandise and all"