Definition of "fireworm" in Anglais

noun

1. The larva of any of several tortricid moths (family Tortricidae).

2. The bearded fireworm, Hermodice carunculata, a species of polychaete in family Amphinomidae, which may cause pain if touched.

3. The golden fireworm, Chloeia flava, a species of polychaete.