assume (B1)

verb

Pronunciation: /əˈsjuːm/

Definition

To accept something as true or as certain to happen, without proof.

Examples

• We must assume that the driver was not speeding.

• I assumed he was joking, but he was serious.

• Let's assume for a moment that the plan works.

How to Use assume

assume that (prepositional phrase)

To believe that a particular situation or fact is true. — "I assume that you have completed the assignment."

assume sth to be sth (prepositional phrase)

To believe something is a certain way without proof. — "People often assume the rich to be happy."

assume control of (prepositional phrase)

To take charge of a situation or organization. — "The new president assumed control of the country."

assume responsibility for (prepositional phrase)

To accept the duty or obligation for something. — "She assumed responsibility for the team's mistakes."

Synonyms of assume

Words with a similar meaning to assume:

• suppose
• presume
• surmise

Antonyms of assume

Words with the opposite meaning to assume:

• know
• prove

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