Lexical Definition

‎מַשְׁחִית‎ mashchîyth (mash-kheeth') destruction H:N-M
from ‎שָׁחַת‎

corruption, (to) destroy(-ing), destruction, trap, [idiom] utterly.

1) ruin, destruction

Usage: 10 forms in 13 verses
Form Translated As     In Verse(s)
מַשְׁחִֽית destruction Prov.18.9 • Ezek.21.31
מַשְׁחִ֖ית a destroyer Jer.5.26
לְמַשְׁחִֽית to destruction 2Chr.20.23
לְמַשְׁחִ֥ית to destruction 2Chr.22.4
לְמַשְׁחִ֗ית to destruction Ezek.9.6
לְמַשְׁחִ֖ית to destruction Ezek.25.15
לְמַשְׁחִ֔ית for destruction Exod.12.13 • Ezek.5.16
into destruction Dan.10.8
הַמַּשְׁחִית֙ destruction Jer.51.25
הַמַּשְׁחִית֒ destruction 2Kgs.23.13
Μοσοάθ of Mosoath LXX.2Kgs.23.13

Brown-Driver-Briggs

‎מַשְׁחִית‎ noun [masculine] ruin, destruction; — ‎׳‎‎מ‎ absolute Jer 5:26 + 10 t.; — physical destruction Ezek 5:16; Ezek 9:6; Ezek 21:36*; Ezek 25:15; Exod 12:13 (P), 2Chr 20:23; 2Chr 22:4 ‎׳‎‎בַּעַל מ‎ Prov 18:9 = destroyer; Dan 10:8 (disfigurement); ‎׳‎‎הַרמֿ‎ Jer 51:25 (figurative of Babylonian as destroyer), in 2Kgs 23:13 = mountain of corruption (where bamoth were, southern end of Mt. of Olives, possibly adapted from ‎הַרמִֿשְׁחָה‎ so HoffmZAW ii (1882), 175 Benz Kit Bur; ᵑ9 mons offensionis).

Brown-Driver-Briggs References

Book Refs
Exodus 12:13
2 Kings 23:13
2 Chronicles 20:23 · 22:4
Proverbs 18:9
Jeremiah 5:26 · 51:25
Ezekiel 5:16 · 9:6 · 21:36* · 25:15
Daniel 10:8