1. to recognize the value, quality, or significance of something
2. to be grateful for something
3. to understand or be aware of something

Examples

• She appreciates good music and attends concerts regularly.
• I really appreciate your help with this project.
• He appreciates the difficulty of learning a new language.
• The company appreciates hard work and dedication.
• Real estate in this area appreciates steadily each year.
• My grandmother appreciates handwritten letters more than emails.
• The teacher appreciates when students ask thoughtful questions.