Sane: meaning, definitions and examples

Use 'sane' when referring to someone's mental health, indicating that they are not mentally ill or unstable. It focuses on general mental soundness.

• After a good night's sleep, he felt much more sane.
• Despite the chaos, she managed to stay sane.

Use 'rational' when describing someone who makes decisions or takes actions based on logic, facts, and reason rather than emotions.

• He gave a rational explanation for his actions.
• In a crisis, it's important to remain rational.

Use 'reasonable' when describing something or someone as being fair, moderate, or acceptable according to common sense or sound judgment.

• It's reasonable to expect a reply within a few days.
• She made a reasonable offer for the house.

Use 'sensible' when referring to making decisions that show good sense and practicality, often involving wisdom and prudence.

• Wearing a coat in cold weather is a sensible choice.
• She gave sensible advice to the new employee.

In everyday conversation, when describing someone who has a normal and healthy state of mind. The word 'sane' is commonly used in both informal and formal contexts.

• He's completely sane despite all the rumors.
• After the stressful event, she needed time to feel sane again.

Often used in more formal or professional settings, such as legal or medical contexts, to indicate that someone has good mental health and judgement.

• The doctor confirmed that the patient is mentally sound.
• He was declared mentally sound by the court.

Typically used in legal contexts, especially in documents like wills or contracts, to confirm that a person is mentally competent.

• The will was signed while she was of sound mind.
• He is of sound mind and fully aware of his actions.