Definify.com
Webster 1913 Edition
Headgear
Head′ gearˊ
, orHead′gearˊ
(hĕd′gērˊ)
Noun.
 1. 
Headdress. 
2. 
Apparatus above ground at the mouth of a mine or deep well. 
Webster 1828 Edition
Headgear
HEADGEAR
,Noun.
 Definition 2025
headgear
headgear
English

Various headgear items.
Noun
headgear (countable and uncountable, plural headgears)
- (uncountable) Anything worn on the head, such as a helmet.
 - The harness that fits on a horse's head.
 - The lifting gear at the head of a mine or deep well.
 - (nautical) the rigging on the foresail
 - (orthodontics) A type of orthodontic appliance attached to dental braces that aids in correcting severe bite problems.
 
Synonyms
Translations
anything worn on the head
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harness that fits on a horse's head
  | 
lifting gear at the head of a mine
rigging on the foresail