Vacuous Definition & Meaning
vacuous
- adjective
- devoid of intelligence
- devoid of significance or point; "empty promises"; "a hollow victory"; "vacuous comments"
- devoid of matter; "a vacuous space"
- void of expression; "a blank stare"
Words that rhyme with vacuous
Usage tips for "vacuous"
Understanding the precise definition of a word helps you use it with confidence. When using "vacuous" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for vacuous to find words that pair well.