a bug, insect, worm / a serpent, snake / (figurative): a worm (person living for only one thing) / (derogatory): a worm (despicable person) / a temperament (thought which is in the deep in mind)

insect, bug / generic name for animals

Alternative spelling of 虫除け

reptile

caterpillar

worm

(biology) larva

trematode

gall (blister or tumor-like growth found on the surface of plants)

gall (blister or tumor-like growth found on the surface of plants)