IPA: /kəˈrʌptər/
KK: /kəˈrʌptər/
A person or thing that causes someone or something to become dishonest or immoral.
The corruptor influenced the officials to accept bribes.
Corruptor → It is formed from "cor-" (meaning together or with) and "rumpere" (meaning to break). The word "corruptor" refers to one who breaks or spoils something, often in a moral or ethical sense.
Think of someone who 'breaks' ('rumpere') something 'together' ('cor-') — that's why a corruptor is someone who spoils or breaks integrity.
No commonly confused words.