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pertinent

American  
[pur-tn-uhnt] / ˈpɜr tn ənt /

adjective

  1. pertaining or relating directly and significantly to the matter at hand; relevant.

    pertinent details.

    Synonyms:
    suitable, fit, fitting, applicable, appropriate
    Antonyms:
    irrelevant

pertinent British  
/ ˈpɜːtɪnənt /

adjective

  1. relating to the matter at hand; relevant

"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 apt.

Other Word Forms

  • nonpertinent adjective
  • nonpertinently adverb
  • pertinence noun
  • pertinency noun
  • pertinently adverb
  • unpertinent adjective
  • unpertinently adverb

Etymology

Origin of pertinent

First recorded in 1350–1400; Middle English, from Latin pertinent- (stem of pertinēns ), present participle of pertinēre “to be applicable, pertain”; pertain, -ent

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.

But the most pertinent information in the story establishes that there was video evidence supporting those charges.

From Salon • Mar. 21, 2026

First, particularly pertinent to current concerns, is thar “creative destruction operates more rapidly,” shortening the time a company may remain large and competitive enough to stay in the S&P 500.

From MarketWatch • Mar. 2, 2026

“A K-1 can be 40-plus pages long with pages of footnotes and disclosures that have to be read to extract pertinent information,” says Michael Geller, a partner at the accounting firm Gursey Schneider.

From Barron's • Jan. 31, 2026

And the pertinent question has not gone away: will Djokovic have enough in the tank to potentially beat Alcaraz and Sinner back-to-back?

From BBC • Jan. 27, 2026

And Milton was asking himself a few, pertinent questions.

From "Middlesex: A Novel" by Jeffrey Eugenides