Strong's #5357: naqiyq (pronounced naw-keek')

from an unused root meaning to bore; a cleft:--hole.

Brown-Driver-Briggs Hebrew Lexicon:

nâqı̂yq

1) cleft (of a rock)

Part of Speech: noun masculine

Relation: from an unused root meaning to bore

Usage:

This word is used 3 times:

 

Isaiah 7:19: "all of them in the desolate valleys, and in the holes of the rocks, and upon all thorns, and upon all"
Jeremiah 13:4: "to Euphrates, and hide it there in a hole of the rock."
Jeremiah 16:16: "every mountain, and from every hill, and out of the holes"