hookworm
1. [ noun ] (zoology) parasitic blood-sucking roundworms having hooked mouth parts to fasten to the intestinal wall of human and other hosts
Related terms: nematode Ancylostomatidae
2. [ noun ] infestation of the intestines by hookworms which enter the body (usually) through the skin
Synonyms: hookworm_disease
Related terms: helminthiasis
Similar spelling:   hook_wrench