害がい虫ちゅう駆く除じょMeaningsNoun1. extermination of insect pests; pest controlKanji used害harm虫insect駆to dash除excludeComposed of害がい虫ちゅうharmful insect; noxious insect; pest; verminNoun駆く除じょextermination (of pests); eradication; stamping out (e.g. a social evil)Noun