'appreciate' definitions:

Definition of 'appreciate'

From: WordNet
verb
Recognize with gratitude; be grateful for
verb
Be fully aware of; realize fully; "Do you appreciate the full meaning of this letter?" [syn: appreciate, take account]
verb
Hold dear; "I prize these old photographs" [syn: prize, value, treasure, appreciate]
verb
Gain in value; "The yen appreciated again!" [syn: appreciate, apprize, apprise, revalue] [ant: depreciate, devaluate, devalue, undervalue]
verb
Increase the value of; "The Germans want to appreciate the Deutsche Mark" [syn: appreciate, apprize, apprise] [ant: depreciate]

Synonyms of 'appreciate'

From: Moby Thesaurus