Definition of "appreciation" in English

noun

1. The act of appreciating.

2. A fair valuation or estimate of merit, worth, weight, etc.; recognition of excellence; gratitude and esteem.

   • We give to you this trophy as a token of our appreciation of all your years of service.

3. Accurate perception; true estimation.

   • an appreciation of the difficulties before us
   • an appreciation of colors

4. A rise in value.