depreciation
noun
[ dɪˌpriːʃɪˈeɪʃ(ə)n ]
• a reduction in the value of an asset over time, due in particular to wear and tear.
• "provision should be made for depreciation of fixed assets"
Similar:
devaluation,
devaluing,
decrease in value,
lowering in value,
reduction in value,
cheapening,
markdown,
reduction,
decline,
downturn,
downswing,
drop,
slump,
plunge,
tumble,
downtick,
nosedive,
crash,