ಅರ್ಥ : Assign too low a value to.
							ಉದಾಹರಣೆ : 
							Don't underestimate the value of this heirloom-you may sell it at a good price.
							
ಸಮಾನಾರ್ಥಕ : underestimate
Assign too high a value to.
You are overestimating the value of your old car.ಅರ್ಥ : Esteem lightly.
ಅರ್ಥ : Lose in value.
							ಉದಾಹರಣೆ : 
							The dollar depreciated again.
							
ಸಮಾನಾರ್ಥಕ : depreciate, devaluate, devalue