pinworm | sense examples, Usage and Definition from wordnet dictionary online

Noun pinworm has 1 sense

pinworm, threadworm, Enterobius vermicularis - small threadlike worm infesting human intestines and rectum especially in children
--₁ is a kind of nematode, nematode worm, roundworm
--₁ is a member of Enterobius, genus Enterobius