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cid / cis

to cut, kill

Latin · caedere / caesus; -cīdere

Latin caedere 'to cut, kill', in compounds -cidere / -cisus. Cid and cis words are about cutting and killing: decide cuts off doubt, precise is cut clean, pesticide kills pests, genocide is killing a people.

Memory trick

A scissors CIS-es: CID and CIS cut things off, or kill them.

Words from this root