Pronunciation

/rɪˈz(n) ən/

Definitions

Noun

1. A cause or explanation for something that has happened or exists: The reason for his absence was a family emergency.
2. A logical or justifiable basis: There’s no good reason to do that.
3. An individual or thing that provides a motive: She was the main reason he joined the team.

Verb

1. To give or offer a reason: Can you please explain the reason for your delay?
2. To attribute or explain something by a reason: They couldn’t find a reason why the machine wouldn’t start.

Adjective

1. Giving or serving as a cause or explanation: The reason behind his decision was clear.
2. Justifiable or logical: A sound reason for wanting change.

Adverb

1. In terms of reason or logic: He acted rationally, without any emotional reason.

Phrases

• “Without a good reason” implies a lack of justification.
• “Reasonable request” denotes a justifiable or acceptable demand.
• “Reasons for believing” refers to the grounds supporting a belief.

Example Sentences

• Noun: “The reason why he failed the exam was his lack of preparation.”
• Verb: “She explained her reason for leaving early.”
• Adjective: “His decision was based on sound reasons.”
• Adverb: “He acted rationally, without any emotional reason for his anger.”

Synonyms

• Cause
• Explanation
• Motive
• Ground
• Basis
• Explanation
• Cogent reason
• Rationality
• Logic
• Justification