Past Tenses
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Improve Antonyms

Trying to find opposite word for improve in English? No problem. Our site contains antonyms of improve in 31 different contexts. We have listed all the opposite words for improve alphabetically.

corrupt
  • base
  • bent
  • bribable
  • crooked
  • debauched
  • double-dealing
  • exploiting
  • extortionate
damage
  • accident
  • adulteration
  • adversity
  • affliction
  • bane
  • blemish
  • blow
  • breakage
decline
  • abatement
  • backsliding
  • comedown
  • cropper
  • decay
  • decrepitude
  • degeneracy
  • degeneration
decrease
  • abatement
  • compression
  • condensation
  • constriction
  • contraction
  • cutback
  • decline
  • declining
demote
  • bench
  • break
  • bump
  • bust
  • declass
  • degrade
  • demean
  • demerit
depress
  • abase
  • afflict
  • ail
  • bear down
  • beat
  • beat down
  • bother
  • bug
descend
  • cascade
  • cataract
  • cave in
  • coast
  • collapse
  • crash
  • crouch
  • decline
destroy
  • abort
  • annihilate
  • annul
  • axe
  • blot out
  • break down
  • butcher
  • consume
deteriorate
  • adulterate
  • alloy
  • be worse for wear
  • become worse
  • break
  • corrode
  • corrupt
  • crumble
diminish
  • abate
  • abbreviate
  • attenuate
  • become smaller
  • close
  • contract
  • curtail
  • cut
dirty
  • bedraggled
  • begrimed
  • black
  • contaminated
  • cruddy
  • crummy
  • defiled
  • disarrayed
drop
  • bead
  • bit
  • bubble
  • crumb
  • dab
  • dash
  • dewdrop
  • driblet
dull
  • addled
  • backward
  • besotted
  • boring
  • brainless
  • daffy
  • daft
  • dense
halt
  • arrest
  • break
  • break-off
  • close
  • cutoff
  • freeze
  • grinding halt
  • impasse
harm
  • abuse
  • banefulness
  • damage
  • deleteriousness
  • detriment
  • disservice
  • foul play
  • hurt
hinder
  • arrest
  • balk
  • bar
  • block
  • bottleneck
  • box in
  • burden
  • check
hurt
  • aching
  • aggrieved
  • agonized
  • all torn up
  • battered
  • bleeding
  • bruised
  • buffeted
injure
  • abuse
  • aggrieve
  • batter
  • blemish
  • blight
  • break
  • contort
  • cripple
lessen
  • abate
  • abridge
  • amputate
  • attenuate
  • become smaller
  • clip
  • close
  • contract
lose
  • be careless
  • be impoverished
  • be reduced
  • become poorer
  • bereave
  • capitulate
  • consume
  • default
lower
  • bush-league
  • curtailed
  • decreased
  • diminished
  • junior
  • lessened
  • lesser
  • low
pollute
  • adulterate
  • alloy
  • befoul
  • besmirch
  • contaminate
  • debase
  • debauch
  • defile
recede
  • abate
  • back
  • close
  • decline
  • decrease
  • depart
  • die off
  • diminish
reduce
  • abate
  • abridge
  • bankrupt
  • bant
  • break
  • cheapen
  • chop
  • clip
repress
  • black out
  • bottle
  • chasten
  • check
  • collect
  • compose
  • control
  • cool
retreat
  • ebb
  • evacuation
  • flight
  • retirement
  • withdrawal
retrogress
  • degenerate
  • retrograde
  • revert
  • worsen
ruin
  • atrophy
  • bane
  • bankruptcy
  • bath
  • breakdown
  • collapse
  • confusion
  • crackup
stop
  • bar
  • barricade
  • blank wall
  • block
  • blockade
  • break
  • break off
  • brick wall
weaken
  • abate
  • adulterate
  • break up
  • cripple
  • crumble
  • cut
  • debase
  • debilitate
worsen
  • aggravate
  • corrode
  • damage
  • decline
  • degenerate
  • depress
  • descend
  • deteriorate

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