weakening (n.)
- abatement
- abridgment
- alleviation
- attenuation
- attrition
- bankruptcy
- breakage
- breakdown
- collapse
- contraction
- crack-up
- damage
- dampening
- deadening
- debilitation
- decrease
- decrement
- deduction
- deflation
- depreciation
- depression
- destruction
- detriment
- devitalization
- dilapidation
- dilution
- diminution
- disablement
- disrepair
- dying
- encroachment
- enervation
- enfeeblement
- evisceration
- exhaustion
- extenuation
- fatigue
- harm
- hurt
- hurting
- impairment
- inanition
- infringement
- injury
- inroad
- lessening
- letup
- loss
- lowering
- mayhem
- miniaturization
- mischief
- mitigation
- mutilation
- reduction
- relaxation
- ruination
- sabotage
- scathe
- simplicity
- slackening
- softening
- spoiling
- subtraction
- thinning