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Top Terms > Vehicles and equipment > Equipment > Equipment by end use > Safety equipment > Protective clothing > Safety hats > Helmets

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Helmets (Qtpschh)

Definition
Protective headgear made of hard material to resist blows. (Source: wordnet.princeton.edu)
Broader Term
Safety hats (Qtpsch)
Narrower Terms
Bicycle helmets (Qtpschhb)
Helmet use (Qtpschhh)
Motorcycle helmets (Qtpschhm)