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ten-dollar word

idiom
Meaning

A long and uncommon word used in place of a shorter and simpler one with the intent to appear sophisticated.


Examples
SIMPLE

Stop using ten-dollar words and just tell me what you mean.

CONTEXTUAL

The professor loves using ten-dollar words that leave his students feeling confused during every lecture.

COMPLEX

By filling his essay with unnecessary ten-dollar words, the student hoped to mask his lack of actual research on the topic.

Anchors to
Related idioms8entries
  1. 01

    bad word

    A vulgar word.

  2. 02

    breathe a word

    To divulge even part of a secret (usually used with a negative).

  3. 03

    dicky

    [Cockney slang]word

  4. 04

    dirty word

    The name of a topic that a person prefers not to hear or discuss.

  5. 05

    empty words

    Any type of talk with little meaning; a message that seems to contain meaningful content but is actually vapid.

  6. 06

    from the word go

    From the very beginning; from the outset; immediately upon starting.

  7. 07

    get the word out

    To make some information more widely known.

  8. 08

    hang on every word

    To be completely attentive to what another person is saying.

Last updated April 17, 2026