IPA: /dɪˈbriːd.mənt/
KK: /dɪˈbridmənt/
The medical process of removing dead or damaged tissue from a wound to help it heal properly.
The doctor performed debridement to clean the wound and promote healing.
Debridement is formed from "de-" (meaning away from) and "brider" (from Old French *brider*, meaning to remove or to strip). The term refers to the process of removing dead, damaged, or infected tissue from a wound to promote healing.
Think of 'removing' ('de-') something 'away' ('brider') to help a wound heal — that's what debridement means.