εὐλή

Etymology
According to Frisk, it is an old verbal noun from, which is from , properly meaning "that which winds or coils". However, a prothetic vowel *ἐ-ϝλ-ή is impossible, unless is assumed; however, this would give ὑλ-. In view of all these considerations, Beekes prefers a origin for this word.

Noun

 * 1) worm, maggot, larva of the fly