General words:
* Sensible: This is a common and straightforward word for someone who makes practical and reasonable decisions.
* Judicious: This word emphasizes careful and sound judgment, often in a formal context.
* Discerning: This implies the ability to make fine distinctions and good choices based on careful observation and understanding.
* Prudent: This word highlights caution and foresight in decision-making.
* Wise: This is a broad term for someone who has a deep understanding and makes excellent choices based on experience and knowledge.
Words emphasizing specific qualities:
* Level-headed: This describes someone who is calm and rational, even in stressful situations.
* Insightful: This implies an ability to see and understand things that others may miss.
* Perceptive: This emphasizes the ability to notice and understand subtle details.
* Thoughtful: This suggests someone who carefully considers all aspects of a situation before making a decision.
* Astute: This describes someone who is quick and sharp in understanding and making judgments.
The best word to use will depend on the specific context and the nuances you want to emphasize.