Lexical Definition

‎βρυγμός‎ brygmós (broog-mos') gnashing G:N-M
from ‎βρύχω‎

gnashing.

Usage: 2 forms in 8 verses
Form Translated As     In Verse(s)
βρυγμὸσ gnashing Matt.8.12Matt.13.42Matt.13.50Matt.22.13Matt.24.51Matt.25.30Luke.13.28
βρυγμώ gnashing LXX.Prov.19.12

Abbott-Smith

βρυγμός, -οῦ, ὁ (< βρύχω), [in LXX: Pr 19:12 (נַהַם), Si 51:3 * ;]
a biting, a gnashing of teeth: Mt 8:12 13:42, 50 22:13 24:51 25:30, Lk 13:28.†

Abbott-Smith References

Book Refs
Proverbs 19:12
Matthew 8:12 · 13:42 · 13:50 · 22:13 · 24:51 · 25:30
Luke 13:28

Liddell-Scott-Jones

βρυγμός-μός, ,

biting, [prev. work = 2nd c.BC: Nicander Epicus “Theriaca”] 716 (plural, variant{βρυχμός}); gobbling, [Refs 5th c.BC+]; chattering, shivering, [Refs 5th c.BC+]; β. ὀδόντων gnashing of teeth, [NT]

__II roaring of a lion, [LXX]

LSJ Scripture Refs: Matt.8.12LXX.Prov.19.12