helmet

Pronunciation

• IPA ^(key): /ˈhɛlmɪt/ or /ˈhɛlmət/

• Audio

  (file)

Noun

Singular helmet

Plural helmets

1. (countable) A helmet is a type of hat that protects a person's head.

   Always remember to put your helmet on.

Gallery

• 
  A man wearing a bicycle helmet
• 
  Three construction workers with blue helmets
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  A knight's helmet