Affirm-Confirm | Commonly Confused Words
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Master confusing words with ease

Affirm vs. Confirm

Affirm

/əˈfɜːm/
To state something confidently or to verify its truth.

Examples:

Synonyms:

Antonyms:

Confirm

/kənˈfɜːm/
To establish the truth or correctness of something

Examples:

Tell him I will even write another letter confirming our agreement.Riah confirmed her with two nods, as Fledgeby looked to him.Major Blunt confirms this.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • Affirm and confirm both imply agreement, but they are used in different contexts.
  • Affirm is often related to expressing support or upholding something positively.
  • Confirm typically involves verifying or validating something that has already been suggested or established.
  • Remember, affirm sounds like attest — both mean to declare something with conviction.
  • Confirm has firm in it, as in making something firm or certain.
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