ascarid(redirected from ascarid infection)
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Any of various nematode worms of the order Ascaridida, especially those in the superfamily Ascaridoidea, including the common intestinal parasite Ascaris lumbricoides.
[ Sing. of ascarides, intestinal worms, from Middle English, from Medieval Latin ascaridēs, pl. of ascaris, from Greek askaris.]
(Zoology) any parasitic nematode worm of the family Ascaridae, such as the common roundworm of man and pigs
[C14: from New Latin ascaridae, from Greek askarides, plural of askaris]
as•ca•rid(ˈæs kə rɪd)
any parasitic roundworm of the family Ascaridae.