A state of mind characterized by calmness and gentleness

शांत स्वभाव

English Usage: She has a good temper and rarely gets angry.

Hindi Usage: उसकी शांत स्वभाव है और वह कभी-कभी गुस्सा नहीं होती।

Describing something that is positive or of high quality

अच्छे

English Usage: It's a good book that everyone should read.

Hindi Usage: यह एक अच्छे किताब है जिसे सभी को पढ़ना चाहिए।

Referring to a person's mood or disposition

मनोवृत्ति

English Usage: His temper improved after he started meditating.

Hindi Usage: उसकी मनोवृत्ति तब बेहतर हुई जब उसने ध्यान करना शुरू किया।