Strong's #6877: tsriyach (pronounced tser-ee'-akh)
from 6873 in the sense of clearness of vision; a citadel:--high place, hold.
Brown-Driver-Briggs Hebrew Lexicon:
tserı̂yach
1) excavation, underground chamber, cellar, underground room
1a) meaning uncertain
Part of Speech: noun masculine
Relation: from H6873 in the sense of clearness of vision
Usage:
This word is used 4 times:
Judges 9:46: "heard that, they entered into a hold of the house of the god Berith."
Judges 9:49: "and followed Abimelech, and put them to the hold, and set the hold"
Judges 9:49: "them to the hold, and set the hold on fire upon them; so that all"
1 Samuel 13:6: "in caves, and in thickets, and in rocks, and in high places, and in pits."