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Synonyms

frustrate

American  
[fruhs-treyt] / ˈfrʌs treɪt /

verb (used with object)

frustrated, frustrating
  1. to make (plans, efforts, etc.) worthless or of no avail; defeat; nullify.

    The student's indifference frustrated the teacher's efforts to help him.

    Synonyms:
    circumvent, foil, balk
  2. to disappoint or thwart (a person).

    a talented woman whom life had frustrated.


verb (used without object)

frustrated, frustrating
  1. to become frustrated.

    His trouble is that he frustrates much too easily.

adjective

  1. Obsolete. frustrated.

frustrate British  
/ frʌˈstreɪt /

verb

  1. to hinder or prevent (the efforts, plans, or desires) of; thwart

  2. to upset, agitate, or tire

    her constant complaints began to frustrate him

"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

adjective

  1. archaic frustrated or thwarted; baffled

"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 thwart.

Other Word Forms

  • frustrater noun
  • frustratingly adverb
  • frustrative adjective
  • refrustrate verb (used with object)

Etymology

Origin of frustrate

First recorded in 1400–50; late Middle English, from Latin frustrātus, past participle of frustrārī, verbal derivative of frustrā “in vain”

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.

Buckley said the effects of Arlo's brain injury have also changed his behaviour and personality, leaving him more short-tempered, easily frustrated and tired.

From BBC

Glasner was left frustrated at how Palace had twice led United at half-time this season and ended up with nothing on both occasions.

From BBC

When Julian Araujo, Celtic's frustrated full-back, ran over and wrestled the ball off him, it was just about the only one-on-one battle Celtic had won.

From BBC

And those who do stay often find the experience unfulfilling and frustrating, while their bosses are at a loss, wondering why the new workers just don’t get it.

From The Wall Street Journal

They’re going to think I was just hurt and tired and frustrated and ripped it myself to give myself an out so I could quit.

From The Wall Street Journal