JAWBREAKER
Meaning of JAWBREAKER in English
jaw ‧ break ‧ er /ˈdʒɔːˌbreɪkə $ ˈdʒɒːˌbreɪkər/ BrE AmE noun [countable]
American English a round hard sweet
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012