Synonyms: nonmeaningful, meaningless
Definition: having no meaning or direction or purpose
Usage: a meaningless endeavor; a meaningless life; a verbose but meaningless explanation
Similar words: hollow, empty, vacuous
Definition: devoid of significance or point
Usage: empty promises; a hollow victory; vacuous comments
Similar words: insignificant
Definition: signifying nothing
Usage: insignificant sounds
Similar words: mindless
Definition: lacking the thinking capacity characteristic of a conscious being
Usage: the shrieking of the mindless wind
Similar words: nonsense, nonsensical
Definition: having no intelligible meaning
Usage: nonsense syllables; a nonsensical jumble of words