IPA: /dɪˈpreɪv/
KK: /dɪˈpreɪv/
To make someone or something morally bad or corrupt.
The scandal was enough to deprave the reputation of the once-respected politician.
Past: depraved
Past Participle: depraved
Deprave → It is formed from "de-" (meaning down or away) and "pravus" (meaning crooked or morally wrong). The word "deprave" means to lead someone away from moral correctness or to corrupt.
Think of being led 'away' ('de-') from what is 'morally right' ('pravus') — that's why deprave means to corrupt someone's morals.