sure

[ʃʊr]

sure Definition

  • 1certain without doubt
  • 2confident in one's abilities or character
  • 3used to express agreement or acceptance

Using sure: Examples

Take a moment to familiarize yourself with how "sure" can be used in various situations through the following examples!

  • Example

    I'm sure I left my keys on the table.

  • Example

    She is sure of her decision.

  • Example

    Sure, I'll help you with that.

  • Example

    Are you sure you want to do this?

sure Synonyms and Antonyms

Idioms Using sure

  • absolutely certain

    Example

    I'm sure as shooting that he will be there on time.

  • something that is certain to happen or be successful

    Example

    The concert is a sure thing to sell out.

  • take steps to ensure that something is definitely true or will happen

    Example

    I need to make sure of the time before I leave.

Phrases with sure

  • be confident in one's abilities or character

    Example

    He is sure of himself and his skills.

  • take action to ensure something is done or happens

    Example

    Make sure you lock the door before you leave.

  • as expected; certainly

    Example

    I thought I lost my phone, and sure enough, it was in my bag.

Origins of sure

from Old French 'seur', meaning 'safe'

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Summary: sure in Brief

The term 'sure' [ʃʊr] means being certain without doubt, confident in one's abilities or character, or expressing agreement or acceptance. It can be used in phrases like 'be sure of oneself' and idioms like 'sure thing,' which means something that is certain to happen or be successful. 'Sure' has antonyms like 'doubtful' and 'uncertain.'

How do native speakers use this expression?