getting worse
- deterioratingBecoming progressively worse
- decliningDecreasing in strength
- worseningBecoming more severe
- downhillToward the bottom
- fadingGradual loss of intensity
slipping · crumbling · sinking · spiraling · festering · rotting · decaying · unraveling · tanking · nosedive · backsliding · relapse · aggravating · exacerbating · dimming · wilting · souring · eroding
trajectory of change
getting worsegetting better
Progressing toward wellness
improving · recovering · healing · progressing · ameliorating
stability vs. change
getting worseplateauing
Ceasing to rise
stabilizing · unchanged · leveling off · static · maintaining