crack-jaw

crack-jaw

A student struggles to pronounce a crack-jaw word in class.

Definition

  1. Noun (informal):

    • A word or phrase that is difficult to pronounce correctly due to its complex or awkward combination of sounds.
    • Example: "Floccinaucinihilipilification" is a classic crack-jaw. (This word is notoriously hard to say.)

  2. Adjective (informal):

    • Describing a word or phrase that is hard to pronounce, often because of its length or unusual consonant clusters.
    • Example: That crack-jaw term made the tongue twister even more challenging. (The difficult-to-pronounce term increased the challenge.)
Usage Examples

  • Noun:

    • The teacher warned us about the crack-jaw in the spelling test. (The teacher cautioned us about the hard-to-pronounce word.)
    • Many scientific names are crack-jaws for non-experts. (Many scientific names are difficult to pronounce for people who are not specialists.)

  • Adjective:

    • He struggled with the crack-jaw vocabulary during the oral exam. (He had difficulty with the hard-to-pronounce words during the spoken test.)
    • The crack-jaw phrase left the audience stumbling. (The difficult-to-pronounce phrase caused the audience to hesitate.)
Advanced Usage
  • "a crack-jaw of a word": an intensifier to emphasize extreme difficulty in pronunciation.
    • That's a crack-jaw of a word — I can't say it without tripping over my tongue. (That is an extremely hard word to say.)
Variants and Related Words
  • Crack-jawed (adj): having the quality of being difficult to pronounce.
    • The crack-jawed name of the chemical confused the student. (The hard-to-pronounce name confused the student.)
  • Jawbreaker (n): a synonym for crack-jaw, especially for a long or complex word.
    • "Antidisestablishment" is a famous jawbreaker. (It is a very long and difficult word to say.)
Synonyms
  • Jawbreaker: a word that is very long or hard to pronounce.
  • Tongue-twister: a phrase or sentence that is difficult to say quickly and correctly (e.g., ).
  • Hard-to-pronounce: straightforward description of a word that is not easy to articulate.
Related Idioms
  • To crack one's jaw: an informal, humorous expression meaning to struggle to pronounce a word.
    • I nearly cracked my jaw trying to say "Worcestershire sauce" correctly. (I struggled greatly to pronounce it.)
Phrasal Verbs
  • None directly associated with "crack-jaw" as it is primarily a noun or adjective.