-cide
combining form/saɪd/
/saɪd/
in nouns- the act of killing
杀死;毁灭 - genocide
种族灭绝 - homicide
杀人 - regicide (= killing a king or queen)
弑君(=杀死国王或王后)
- genocide
- a person or thing that kills
杀手;杀灭剂 - insecticide
杀虫剂
- insecticide
Word Originvia French; sense (1) from Latin -cidium; sense (2) from Latin -cida, both from caedere ‘kill’.