reason

Definition

  • n. a rational motive for a belief or action
  • n. an explanation of the cause of some phenomenon
  • n. the capacity for rational thought or inference or discrimination
  • n. a fact that logically justifies some premise or conclusion

Word forms

Past tense
reasoned
Present participle
reasoning
Third person singular
reasons
Past participle
reasoned

Example sentences

  1. n.

    She gave a clear reason for her decision to move to another city.

  2. vt.

    He tried to reason with her, hoping she would change her mind.

  3. vi.

    After thinking for a while, she began to reason about the best solution.