1: τρίβολος
(Strong's #5146 — Noun Masculine — tribolos — trib'-ol-os )

occurs in Matthew 7:16; Hebrews 6:8 (AV, "briers"). In the Sept., Genesis 3:18; 2—Samuel 12:31; Proverbs 22:5; Hosea 10:8 . Cp. THORNS.