Strong's Definition
from an usused root meaning to gleam; a flash; figuratively, a sharply polished blade or point of a weapon
KJV Usage: blade, bright, flame, glittering
STEPBible — Tyndale Abridged Hebrew Lexicon
לַ֫הַב (la.hav) — flame. 1) flame, blade 1a) flame 1b) of flashing point of spear or blade of sword
UBS Dictionary of Biblical Hebrew
noun m · לַבָּה · לֶהָבָה · שַׁלְהֶבֶת · לְהָבִים
Fire
flame = hot glowing body of fire
JDG 13:20 · JDG 13:20 · JOB 41:13 · ISA 29:6 · ISA 30:30 · ISA 66:15 · EZK 21:3 · JOL 2:5
Hot | Color
aflame = state in which the human body feels hot and looks red as if on fire, ◄ caused by blood flowing to a particular part of the body
Shine | ≈ בָּרָק
flashing, glittering = state/process by which objects reflect light
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
לַ֫הַב n.m. flame, blade flame
of flashing point of spear; blade of sword
base