worsen
- verb (v)
Meaning: diminish, decay
Synonyms:
aggravate
corrode
damage
decline
degenerate
depress
descend
deteriorate
disintegrate
exacerbate
fall off
get worse
go downhill
impair
lower
retrograde
retrogress
rot
sink
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.