Strong's #181: 'uwd (pronounced ood)
from an unused root meaning to rake together; a poker (for turning or gathering embers):--(fire-)brand.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
'ûd
1) brand, fire brand
Part of Speech: noun masculine
Relation: from an unused root meaning to rake together
Usage:
This word is used 3 times:
Isaiah 7:4: "for the two tails of these smoking firebrands, for the fierce anger"
Amos 4:11: "Sodom and Gomorrah, and ye were as a firebrand plucked out of the burning: yet have ye not"
Zechariah 3:2: "rebuke thee: is not a brand plucked out of the fire?"