blur Meaning, Definition & Usage

  1. noun a hazy or indistinct representation
    fuzz.
    • it happened so fast it was just a blur
    • he tried to clear his head of the whisky fuzz
  2. verb become glassy; lose clear vision
    glaze over; film over.
    • Her eyes glazed over from lack of sleep
  3. verb to make less distinct or clear
    • The haze blurs the hills
  4. verb make unclear, indistinct, or blurred
    obscure; confuse; obnubilate.
    • Her remarks confused the debate
    • Their words obnubilate their intentions
  5. verb make a smudge on; soil by smudging
    smear; smutch; smudge.
  6. verb make dim or indistinct
    blear.
    • The fog blurs my vision
  7. verb become vague or indistinct
    slur; dim.
    • The distinction between the two theories blurred

WordNet


Blur transitive verb
Etymology
Prob. of same origin as blear. See Blear.
Wordforms
imperfect & past participle Blurred present participle & verbal noun Blurring
Definitions
  1. To render obscure by making the form or outline of confused and uncertain, as by soiling; to smear; to make indistinct and confused; as, to blur manuscript by handling it while damp; to blur the impression of a woodcut by an excess of ink.
    But time hath nothing blurred those lines of favor Which then he wore. Shak.
  2. To cause imperfection of vision in; to dim; to darken.
    Her eyes are blurred with the lightning's glare. J. R. Drake.
  3. To sully; to stain; to blemish, as reputation.
    Sarcasms may eclipse thine own, But can not blur my lost renown. Hudibras.
    Syn. -- To spot; blot; disfigure; stain; sully.
Blur noun
Definitions
  1. That which obscures without effacing; a stain; a blot, as upon paper or other substance.
    As for those who cleanse blurs with blotted fingers, they make it worse. Fuller.
  2. A dim, confused appearance; indistinctness of vision; as, to see things with a blur; it was all blur.
  3. A moral stain or blot.
    Lest she . . . will with her railing set a great blur on mine honesty and good name. Udall.

Webster 1913