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Synonyms

blemish

American  
[blem-ish] / ˈblɛm ɪʃ /

verb (used with object)

  1. to destroy or diminish the perfection of.

    The book is blemished by those long, ineffective descriptions.

    Synonyms:
    deface, impair, damage, mar, injure, taint, tarnish, spot, sully, stain
    Antonyms:
    repair, purify

noun

  1. a mark that detracts from appearance, as a pimple or a scar.

  2. a defect or flaw; stain; blight.

    a blemish on his record.

    Synonyms:
    taint, speck, spot, blot
blemish British  
/ ˈblɛmɪʃ /

noun

  1. a defect; flaw; stain

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to flaw the perfection of; spoil; tarnish

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See defect.

Other Word Forms

Etymology

Origin of blemish

1275–1325; Middle English (v.) < Anglo-French, Middle French blemiss-, long stem of ble ( s ) mir to make livid, perhaps < Old Low Franconian *blesmjan; see blaze 2

Explanation

A blemish is a small flaw. If you borrow your brother's brand new bicycle, you'd better be careful — what might seem like the tiniest blemish to you might be a horribly ruined paint job to him. The classic example of a blemish is a pimple or other mark on your skin, but you can call any small defect a blemish — like a worm hole in an apple or a scrape on the side of your car. A flaw or fault in your personality or morals can also be called a blemish. You might say that the one time your dog accidentally nipped you is the only blemish on his reputation as a sweet, gentle pet.

Keep Reading on Vocabulary.com

Vocabulary lists containing blemish

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

His only blemish remains a draw with Frazer Clarke, a result he emphatically avenged with a first-round stoppage.

From BBC • May 8, 2026

And in a culture so hellbent on idol worship and exhausting discourse, where every blemish is smoothed out or screamed at, “SNL” still offers us something scrappy and unvarnished.

From Salon • Apr. 19, 2026

Sagimet’s denifanstat showed increased blemish clearance in young adults after a year, with a 20% reduction in pimples after three months compared with a placebo in a China study.

From Barron's • Feb. 3, 2026

One blemish for the iPhone 17 lineup has been the iPhone Air.

From The Wall Street Journal • Jan. 29, 2026

My mother fretted over each blemish, sending accusatory glances in my foster mother’s direction.

From "Three Little Words: A Memoir" by Ashley Rhodes-Courter

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