Roundworm

n.

1.

(Zool.) A nematoid worm.

Noun	1.	roundworm - infections of the skin or nails caused by fungi and appearing as itching circular patches Synonyms: ringworm, tinea
	2.	roundworm - unsegmented worms with elongated rounded body pointed at both ends; mostly free-living but some are parasitic Synonyms: nematode, nematode worm

athlete's foot, barber's itch, dhobi itch, eczema marginatum, fungal infection, jock itch, kerion, mycosis, ringworm, tinea, tinea barbae, tinea capitis, tinea corporis, tinea cruris, tinea pedis, tinea unguium