Meaning : The commercially bred hairless white caterpillar of the domestic silkworm moth which spins a cocoon that can be processed to yield silk fiber. The principal source of commercial silk.
Meaning : Larva of a saturniid moth. Spins a large amount of strong silk in constructing its cocoon.
Synonyms : giant silkworm, wild wilkworm
Silkworm meaning in Bengali (Bangla).