This verb describes accepting something as true without knowing for certain.

The idea

Use assume with a noun or a clause, optionally introduced by that.

Examples

  • I assumed the shop was open.
  • We assumed that the bus was late.
  • Do not assume that everyone agrees.
  • The team assumed the key was inside.
  • She assumed a mistake in the report.
  • Until we check, we can only assume.

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Watch out

An assumption is not proof: assume does not mean know.

Try it yourself

  1. Choose the correct form. I ___ the meeting was cancelled, but I had not checked. (assumed / proved)

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    assumed

    assumed fits a belief held without checking.

  2. Choose the correct form. They assumed ___ the door was locked. (that / to)

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    that

    that introduces what they believed.

  3. Choose the correct form. Without evidence, do not ___ the answer. (assume / assumes)

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    assume

    assume is the base form after do not.

Use it today

Describe something you assumed and how you could check it.