IPA: /ˈhɛdˌɡɪr/
KK: /hɛdˌɡɪr/
A type of covering or device worn on the head, which can include hats, helmets, or other protective gear.
The athlete wore special headgear to protect himself during the match.
Headgear → It is formed from "head" (from Old English "heafod", meaning the upper part of the body) and "gear" (from Old English "gier", meaning equipment or apparatus). The word "headgear" refers to equipment or apparatus worn on the head.
Think of 'head' as the upper part of the body and 'gear' as equipment — together, they remind you that headgear is equipment worn on the head.