Strong's #4663: skolex (pronounced sko'-lakes)
of uncertain derivation; a grub, maggot or earth-worm:--worm.
Thayer's Greek Lexicon:
́
skōlēx
1) a worm, spec. that kind which preys upon dead bodies
Part of Speech: noun masculine
Relation: of uncertain derivation
Citing in TDNT: 7:452, 1054
Usage:
This word is used 3 times:
Mark 9:44: "Where their worm dieth not, and the fire"
Mark 9:46: "Where their worm dieth not, and the fire"
Mark 9:48: "Where their worm dieth not, and the fire"