Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun inchworm

1 sense of inchworm

Sense 1
measuring worm, inchworm, looper -- (small hairless caterpillar having legs on only its front and rear segments; mostly larvae of moths of the family Geometridae)
       => caterpillar -- (a wormlike and often brightly colored and hairy or spiny larva of a butterfly or moth)