Meanings

Guinea worm disease

dracunculiasis

to have a stomach ache

ascariasis

first spring thunderstorm of the year

flies that appear in Tohoku and Hokkaido in late autumn or early winter (esp. the woolly apple aphid)

mushi-ken

disease-carrying insect

insect fighting

parasitosis

Sparganum proliferum (species of worm)

case of the blues

leaf folder (caterpillar)

stored-grain insect

Scyphozoa

entomophobia

imago

toilet insect

snail

nematode infection