EN

Synonyms for jaw breaker

All synonyms

Noun

1. Mouthful — A long, hard-to-pronounce word

mouthful, jaw-twister informal

Definitions

  1. n. 1

    A long, hard-to-pronounce word.

    The word “callipygous” is something of a jawbreaker.

Related words

Other spellings
jaw-breaker jawbreaker

Example sentences

  • mouthful Tom drank another mouthful of beer from his glass.
  • unpronounceable For many people, the English 'th' is unpronounceable.

By length

8 letters
mouthful2
15 letters
unpronounceable

The small number after each word is its number of syllables (mouthful2 = 2 syllables).