Assume-Presume | Commonly Confused Words
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Assume vs. Presume

Assume

/əˈsjuːm/
To think something is true without proof

Examples:

Newman left off rubbing his hands, and assumed a thoughtful look.On rainy days like this the town assumes its true appearance.Thus Silas assuming a noble air.

Synonyms:

Antonyms:

Presume

/prɪˈzjuːm/
To suppose something is true without having complete evidence

Examples:

'Do not talk about presuming, Ma, for goodness' sake.He isn't here now, I presume."'A miniature, I presume.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • Presume typically involves taking something for granted as being true, often with some degree of confidence based on probability.
  • Assume is often used when you're supposing something is true without having certainty.
  • If you have a slight justification, youre more likely to presume something, whereas assume' might be based on less evidence.
  • Presume often implies a more informed guess than assume.
  • Think of presume as having more of a basis and assume as more of a hypothesis.
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