Synonyms for Depreciation

Slump
deflation depreciation dive	lowering markdown nose dive	plummet plummeting price cut	reduction sag slump

Sour Grapes
belittling comedown contempt	depreciation derogation detraction	disapproval disgrace disparagement	faint praise indignity sour grapes

Deduction
abatement abridgment agio alleviation contraction	decrement deduction deflation depreciation depression	lessening letup lowering miniaturization relaxation	sagging subtraction weakening

Write Off
abatement agio allowance breakage concession	deduction depreciation drawback kickback penalty	percentage premium rebate reduction refund	rollback salvage setoff tare write off

Decline
apostasy comedown decadence declension declination decline deflation degeneration	degradation demotion depravation depreciation derogation descent deterioration	diminution downfall downturn downward trend dying fading failing	involution regression relapse retrogression slippage slump wane