Definition of mouthguard in English:

mouthguard

Syllabification: mouth·guard
Pronunciation: /ˈmouTHˌgärd/

Entry from US English dictionary

noun

A plastic shield held in the mouth by an athlete to protect the teeth and gums.

Definition of mouthguard in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day guzzle
Pronunciation: ˈgʌz(ə)l
verb
eat or drink (something) greedily