がいちゅう
Meanings
Adjective (の)
Noun
1. harmful insect; noxious insect; vermin; pest
Kanji used
harm
insect
Pitch accent
いちゅう
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Used in vocabulary (3 in total)
pest extermination; pest control
(insect) pest; insect carrying disease germs; insect causing damage to crops
Examples (1 in total)
Insecticides are agricultural chemicals that exterminate insects harmful to plants.