Sure

Definition

Sure refers to being confident in something, certain about its truth, or expressing agreement or consent.

Parts of Speech

• Adjective
• Adverb

Pronunciation

American English

• IPA Pronunciation: /ʃʊr/ or /ʃɝː/
• Respelling: SHOOR or SHUR

British English

• IPA Pronunciation: /ʃʊə/ or /ʃɔː/
• Respelling: SHOO-uh or SHAW

Etymology

The word "sure" originates from the Old French "seur" (safe, secure) and the Latin "securus," meaning "free from care, safe." It entered Middle English in the late 13th century, signifying certainty or security.

Derivatives

• Surely (adverb)
• Sureness (noun)
• Ensure (verb)
• Assure (verb)
• Reassure (verb)

Synonyms

• Certain
• Confident
• Positive

Antonyms

• Uncertain
• Doubtful
• Hesitant

Usage

The word "sure" is widely used to indicate confidence, certainty, or agreement. For example, "I am sure we will succeed" or "Sure, I can help you."

Related Terms

• Certain: Firm conviction that something is true.
• Secure: Free from doubt or danger.
• Confidence: The feeling of certainty about something.

Detailed Definitions

Adjective

• Confident or certain about something: Refers to having no doubt about a situation or fact.
  • Example: "I am sure he will arrive on time."
• Reliable or trustworthy: Indicates a guarantee or dependability.
  • Example: "This is a sure way to succeed."

Adverb

• Without a doubt; certainly: Used to emphasize certainty or agreement.
  • Example: "Sure, I’ll join you for lunch."
• As an expression of agreement: Informal usage to accept or agree to something.
  • Example: "Would you like some coffee? Sure!"