1. Changed for the worse in health or fitness
   - worse 
2. Made or become worse; impaired
   "troubled by the worsened economic conditions"; "the worsened diplomatic relations"

1. Grow worse
   "Conditions in the slum worsened"
   - decline 
2. Make worse
   - aggravate, exacerbate, exasperate

See also: worse, worsening

Type of: alter, change, change state, modify, turn

Antonym: better

• shrike
• shrill
• shrilling
• shrillness
• shrilly
• shrimp
• shrimp butter
• shrimp cocktail
• shrimp Newburg
• shrimp sauce
• shrimper
• shrimpfish
• shrimpy
• shrine
• shrink
• shrink back
• shrink from
• shrink-wrapped software
• shrinkable
• shrinkage
• shrinking
• shrinking violet
• shrinkwrap
• shrive
• shrivel