depreciate به انگلیسی
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From Longman Dictionary
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de‧pre‧ci‧ate /dɪˈpriːʃieɪt/ verb
to reduce the value of something over time, especially for tax purposes
to make something seem unimportant
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Example
Just how much people will switch out of sterling depends on how much they think the exchange rate will depreciate
These notes are postmarked from countries where the dollar has just gotten weaker, or depreciated
His call reflects concern that other currencies could depreciate against the euro, leading to strains among the 15 member states
A new car depreciates more quickly than a second-hand one
New cars depreciate quickly in the first two years