Strong's #4290: machtereth (pronounced makh-teh'-reth)
from 2864; a burglary; figuratively, unexpected examination:--breaking up, secret search.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
machtereth
1) a breaking in, burglary
Part of Speech: noun masculine
Relation: from H2864
Usage:
This word is used 2 times:
Exodus 22:2: "If a thief be found breaking up, and be smitten that he die, there shall no blood"
Jeremiah 2:34: "innocents: I have not found it by secret search, but upon all these."