מַשְׁחִית
From LSJ
Οὐκ ἔστι σιγᾶν αἰσχρόν, ἀλλ' εἰκῆ λαλεῖν → Silere non est turpe, sed frustra loqui → nicht Schweigen schändet, sondern Schwätzen auf gut Glück
English (Strong)
from שָׁחַת; destructive, i.e. (as noun) destruction, literally (specifically a snare) or figuratively (corruption): corruption, (to) destroy(-ing), destruction, trap, X utterly.