Thesaurus / in effective
FEEDBACK- as inincapable
- as inineffective/ineffectual
- as ininefficient
- as inlame
- as innull
- as inpale
- as inpointless
- as inpowerless
- as inspineless
- as inunavailing
- as inunfit
- as inunfit
- as inunproductive
- as inunsuccessful
- as inuseless
- as invoid
- as inwan
- as inweak
- as inwishy-washy
- as inworthless
- as indisappointing
- as inineffective
- as inotiose
- as inineffectual
- as inotiose
- as ininefficacious
- as ininutile
- as inno-account
- as inno-good
- as inunusable
- as inunworkmanlike
- as inwaterish
- as inabortive
- as infeckless
- as infruitless
- as infutile
- as inimpotent
synonyms for in effective
synonyms for in effective
- abortive
- anticlimactic
- barren
- bootless
- defeasible
- feckless
- feeble
- forceless
- fruitless
- futile
- idle
- impotent
- inadequate
- incompetent
- indecisive
- inefficacious
- inefficient
- inept
- inferior
- innocuous
- inoperative
- invertebrate
- lame
- limited
- neutralized
- nugatory
- null
- null and void
- paltry
- powerless
- spineless
- unable
- unavailing
- unfruitful
- unproductive
- unprofitable
- unsuccessful
- vain
- void
- withered
- worthless
- disorganized
- faulty
- feeble
- incompetent
- ineffective
- ineffectual
- inept
- sloppy
- weak
- can't hack it
- careless
- extravagant
- half-baked
- improficient
- improvident
- incapable
- inefficacious
- inexpert
- not cut out for
- prodigal
- shooting blanks
- slack
- slipshod
- slovenly
- unfit
- unprepared
- unqualified
- unskilled
- unskillful
- untrained
- flimsy
- faltering
- poor
- thin
- faulty
- flabby
- inadequate
- ineffective
- inefficient
- insufficient
- unconvincing
- unpersuasive
- unpleasing
- unsatisfactory
- unsuitable
- ineffective
- inoperative
- invalid
- unreal
- worthless
- bad
- barren
- imaginary
- negative
- nothing
- void
- absent
- characterless
- inefficacious
- nonexistent
- null and void
- powerless
- unavailing
- unsanctioned
- useless
- vain
- blanched
- bleached
- dim
- dull
- faded
- faint
- gray
- haggard
- pasty
- poor
- sallow
- sick
- thin
- wan
- white
- anemic
- ashen
- ashy
- bloodless
- cadaverous
- colorless
- deathlike
- doughy
- feeble
- ghastly
- inadequate
- ineffective
- ineffectual
- insubstantial
- livid
- lurid
- pallid
- sickly
- spectral
- unsubstantial
- washed-out
- waxen
- waxlike
- weak
- whitish
- absurd
- aimless
- fruitless
- futile
- impotent
- inconsequential
- ineffective
- ineffectual
- insignificant
- irrelevant
- meaningless
- powerless
- silly
- stupid
- trivial
- unnecessary
- unproductive
- useless
- worthless
- around in circles
- going nowhere
- inane
- in vicious circle
- needle in haystack
- nongermane
- nonsensical
- not pertinent
- on treadmill
- purportless
- remote
- unavailing
- uninteresting
- unprofitable
- vague
- vain
- defenseless
- disenfranchised
- helpless
- impotent
- incapable
- ineffective
- ineffectual
- inert
- paralyzed
- passive
- vulnerable
- blank
- chicken
- debilitated
- dependent
- disabled
- epicene
- etiolated
- feeble
- frail
- gutless
- incapacitated
- infirm
- out of gas
- prostrate
- subject
- supine
- tied
- unarmed
- unfit
- wimp
- wishy-washy
- invertebrate
- amoebalike
- faint-hearted
- fearful
- feeble
- forceless
- frightened
- gutless
- impotent
- inadequate
- ineffective
- ineffectual
- irresolute
- lily-livered
- nerveless
- pithless
- soft
- spiritless
- squeamish
- submissive
- timid
- vacillating
- weak
- weak-kneed
- weak-willed
- yellow
- yellow-bellied
- barren
- empty
- exhausted
- fruitless
- idle
- impractical
- ineffective
- ineffectual
- in vain
- on a treadmill
- save one's breath
- to no avail
- to no effect
- to no purpose
- trifling
- trivial
- unproductive
- unprofitable
- unsuccessful
- useless
- vain
- valueless
- worthless
- ill-equipped
- inadequate
- inappropriate
- unhealthy
- unlikely
- unsuitable
- unsuited
- useless
- debilitated
- down
- dragging
- mistaken
- below par
- can't make the grade
- decrepit
- discordant
- feeble
- flimsy
- ill-adapted
- ill-suited
- improper
- inapplicable
- incompatible
- incongruous
- incorrect
- ineffective
- inexpedient
- infelicitous
- inharmonious
- laid low
- not fit
- out of element
- out of place
- out of shape
- poorly
- rocky
- unbecoming
- uncongenial
- uncool
- unmeet
- unpromising
- valueless
- ill-equipped
- impotent
- inadequate
- incapable
- ineligible
- unable
- unprepared
- unqualified
- useless
- blundering
- bungling
- debilitated
- disqualified
- incapacitated
- unfitted
- amateur
- awkward
- bush league
- butter-fingered
- clumsy
- feeble
- heavy-handed
- incompetent
- ineffective
- inefficient
- inept
- inexperienced
- inexpert
- maladjusted
- maladroit
- no good
- not cut out for
- not equal to
- not up to
- unapt
- unhandy
- unpracticed
- unproficient
- unskilled
- unskillful
- untrained
- weak
- fruitless
- futile
- ineffective
- infertile
- pointless
- unprofitable
- useless
- worthless
- barren
- empty
- sterile
- trivial
- abortive
- disastrous
- doomed
- failed
- foiled
- fruitless
- futile
- ill-fated
- ineffective
- ineffectual
- losing
- thwarted
- useless
- vain
- defeated
- unlucky
- counterproductive
- fruitless
- futile
- hopeless
- idle
- impractical
- incompetent
- ineffective
- ineffectual
- inoperative
- meaningless
- no good
- pointless
- stupid
- unproductive
- unworkable
- worthless
- abortive
- bootless
- disadvantageous
- dysfunctional
- expendable
- feckless
- good-for-nothing
- impracticable
- inept
- inutile
- nonfunctional
- of no use
- profitless
- purposeless
- scrap
- unavailable
- unavailing
- unfunctional
- unprofitable
- unpurposed
- unusuable
- vain
- valueless
- waste
- weak
- null
- avoided
- bad
- dead
- invalid
- negated
- voided
- forceless
- fruitless
- ineffective
- ineffectual
- inoperative
- not viable
- nugatory
- null and void
- set aside
- sterile
- unconfirmed
- unenforceable
- unfruitful
- unratified
- unsanctioned
- unsuccessful
- useless
- vain
- worthless
- blanched
- bleached
- dim
- discolored
- faint
- haggard
- pale
- pasty
- peaked
- white
- worn
- anemic
- ashen
- ashy
- bilious
- bloodless
- cadaverous
- feeble
- forceless
- ghastly
- ineffective
- ineffectual
- livid
- pallid
- sickly
- washed-out
- waxen
- immature
- inadequate
- incomplete
- ineffective
- ineffectual
- inept
- lacking
- limited
- poor
- shaky
- slim
- small
- thin
- faulty
- flabby
- flimsy
- forceless
- green
- handicapped
- hollow
- implausible
- impotent
- improbable
- incompetent
- inconceivable
- inconclusive
- incredible
- invalid
- lame
- pathetic
- raw
- shallow
- slight
- spineless
- substandard
- thick
- unbelievable
- unconvincing
- unprepared
- unqualified
- unsatisfactory
- unsubstantial
- unsure
- untrained
- wanting
- indecisive
- banal
- characterless
- cowardly
- enervated
- feeble
- flat
- flavorless
- ineffective
- ineffectual
- insipid
- irresolute
- jejune
- languid
- listless
- mediocre
- namby-pamby
- sapless
- spiritless
- tasteless
- thin
- vacillating
- vapid
- watered-down
- watery
- wavering
- weak
- weak-kneed
- barren
- bogus
- futile
- inconsequential
- ineffective
- insignificant
- meaningless
- mediocre
- pointless
- unimportant
- unproductive
- unprofitable
- unusable
- useless
- abandoned
- abject
- base
- cheap
- contemptible
- counterproductive
- despicable
- empty
- good-for-nothing
- ignoble
- ineffectual
- inferior
- inutile
- miserable
- no-account
- no-good
- nothing
- nugatory
- paltry
- poor
- profitless
- sterile
- trashy
- trifling
- trivial
- unavailing
- unessential
- valueless
- waste
- wretched
- depressing
- disconcerting
- discouraging
- disheartening
- distasteful
- frustrating
- mediocre
- unpleasant
- unsatisfying
- bitter
- displeasing
- failing
- lame
- disagreeable
- falling short
- inadequate
- ineffective
- inferior
- insufficient
- unfulfilling
- unhappy
- uninteresting
- feeble
- fruitless
- futile
- impotent
- inadequate
- incompetent
- indecisive
- ineffectual
- inefficient
- inept
- limited
- null
- powerless
- unable
- unproductive
- unprofitable
- unsuccessful
- worthless
- abortive
- anticlimactic
- barren
- bootless
- defeasible
- emasculate
- epicene
- feckless
- forceless
- idle
- inefficacious
- inferior
- innocuous
- inoperative
- lame
- neutralized
- no-go
- not effective
- nugatory
- paltry
- slack-spined
- spineless
- unavailable
- unavailing
- unfruitful
- vain
- void
- withered
- futile
- impotent
- inadequate
- ineffective
- inefficient
- insufficient
- unproductive
- hopeless
- idle
- unable
- unavailing
- vain
- weak
- empty
- futile
- hollow
- idle
- inactive
- indolent
- ineffective
- laggard
- lazy
- slothful
- sterile
- superfluous
- surplus
- vain
- abortive
- anticlimactic
- barren
- bootless
- defeasible
- feckless
- feeble
- forceless
- fruitless
- futile
- idle
- impotent
- inadequate
- incompetent
- indecisive
- ineffective
- inefficient
- inept
- inferior
- innocuous
- inoperative
- invertebrate
- lame
- limited
- neutralized
- nugatory
- null
- null and void
- paltry
- powerless
- spineless
- unable
- unavailing
- unfruitful
- unproductive
- unprofitable
- unsuccessful
- useless
- vain
- void
- withered
- worthless
- abortive
- bootless
- counterproductive
- disadvantageous
- dysfunctional
- expendable
- feckless
- fruitless
- futile
- good-for-nothing
- hopeless
- idle
- impracticable
- impractical
- incompetent
- ineffective
- ineffectual
- inept
- inoperative
- meaningless
- no good
- nonfunctional
- of no use
- pointless
- profitless
- purposeless
- scrap
- stupid
- unavailable
- unavailing
- unfunctional
- unproductive
- unprofitable
- unpurposed
- unusable
- unusuable
- unworkable
- vain
- valueless
- waste
- weak
- worthless
- barren
- base
- empty
- good-for-nothing
- inferior
- nothing
- poor
- trifling
- waste
- abandoned
- abject
- bogus
- cheap
- contemptible
- counterproductive
- despicable
- drossy
- futile
- ignoble
- inconsequential
- ineffective
- ineffectual
- insignificant
- inutile
- meaningless
- mediocre
- miserable
- no-good
- nugatory
- paltry
- pointless
- profitless
- sterile
- trashy
- trivial
- unavailing
- unessential
- unimportant
- unproductive
- unprofitable
- unusable
- useless
- valueless
- wretched
- abandoned
- abject
- barren
- base
- bogus
- cheap
- contemptible
- counterproductive
- despicable
- drossy
- empty
- futile
- good-for-nothing
- ignoble
- inconsequential
- ineffective
- ineffectual
- inferior
- insignificant
- inutile
- meaningless
- mediocre
- miserable
- no-account
- nothing
- nugatory
- paltry
- pointless
- poor
- profitless
- sterile
- trashy
- trifling
- trivial
- unavailing
- unessential
- unimportant
- unproductive
- unprofitable
- unusable
- useless
- valueless
- waste
- wretched
- expendable
- futile
- idle
- impractical
- ineffective
- inoperative
- meaningless
- pointless
- unavailable
- unproductive
- unprofitable
- unworkable
- worthless
- abortive
- bootless
- counterproductive
- disadvantageous
- dysfunctional
- feckless
- fruitless
- good-for-nothing
- hopeless
- impracticable
- incompetent
- ineffectual
- inept
- inutile
- no good
- nonfunctional
- of no use
- profitless
- purposeless
- scrap
- stupid
- unavailing
- unfunctional
- unpurposed
- unusuable
- vain
- valueless
- waste
- weak
- can't hack it
- careless
- disorganized
- extravagant
- faulty
- feeble
- half-baked
- improficient
- improvident
- inapt
- incapable
- incompetent
- ineffective
- ineffectual
- inefficacious
- inept
- inexpert
- not cut out for
- prodigal
- shooting blanks
- slack
- slipshod
- sloppy
- slovenly
- unfit
- unprepared
- unqualified
- unskilled
- unskillful
- untrained
- weak
- anemic
- ashen
- ashy
- blanched
- bleached
- bloodless
- cadaverous
- colorless
- deathlike
- dim
- doughy
- dull
- faded
- faint
- feeble
- ghastly
- gray
- haggard
- inadequate
- ineffective
- ineffectual
- insubstantial
- livid
- lurid
- pallid
- pasty
- poor
- sallow
- sick
- sickly
- spectral
- thin
- unsubstantial
- wan
- washed-out
- watery
- waxen
- waxlike
- weak
- white
- whitish
- failed
- fruitless
- futile
- unsuccessful
- failing
- ineffective
- ineffectual
- unavailing
- unproductive
- useless
- vain
- worthless
- aimless
- carefree
- careless
- feeble
- fustian
- futile
- good-for-nothing
- hopeless
- incautious
- incompetent
- ineffective
- ineffectual
- irresponsible
- meaningless
- reckless
- shiftless
- uncareful
- useless
- weak
- wild
- worthless
- abortive
- futile
- ineffective
- ineffectual
- pointless
- unproductive
- unsuccessful
- useless
- barren
- empty
- gainless
- idle
- infertile
- in vain
- profitless
- spinning one's wheels
- sterile
- to no avail
- to no effect
- unavailable
- unavailing
- unfruitful
- unprofitable
- unprolific
- vain
- fruitless
- hollow
- impractical
- ineffective
- ineffectual
- insufficient
- trivial
- unproductive
- unprofitable
- unsuccessful
- useless
- vain
- worthless
- abortive
- barren
- bootless
- delusive
- empty
- exhausted
- forlorn
- idle
- impracticable
- in vain
- no dice
- nugatory
- on a treadmill
- otiose
- out the window
- profitless
- resultless
- save one's breath
- sterile
- to no avail
- to no effect
- to no purpose
- trifling
- unavailing
- unimportant
- unneeded
- unreal
- unsatisfactory
- unsubstantial
- valueless
- helpless
- inadequate
- incapable
- incompetent
- ineffective
- ineffectual
- inept
- paralyzed
- powerless
- sterile
- unproductive
- barren
- crippled
- dud
- effete
- enervated
- enfeebled
- feeble
- forceless
- frail
- gutless
- incapacitated
- infecund
- infirm
- nerveless
- paper-tiger
- prostrate
- unfruitful
- weak
antonyms for in effective
MOST RELEVANT
- able
- capable
- competent
- dexterous
- effective
- fit
- neat
- skillful
- sound
- strong
- tidy
- efficient
- expert
- useful
- bright
- clear
- colored
- colorful
- dark
- distinct
- flushed
- happy
- healthy
- heavy
- intelligent
- light
- smart
- strong
- glowing
- radiant
- able
- consequential
- effective
- fruitful
- important
- necessary
- potent
- productive
- profitable
- sensible
- significant
- strong
- useful
- valuable
- wise
- worthwhile
- beneficial
- meaningful
- pointed
- effective
- fruitful
- hopeful
- meaningful
- productive
- profitable
- sensible
- useful
- valuable
- worthwhile
- helpful
- usable
- working
- beneficial
- fruitful
- helpful
- important
- meaningful
- productive
- profitable
- significant
- useful
- valuable
- worthwhile
- worthy
- able
- adequate
- capable
- competent
- dexterous
- effective
- effectual
- efficient
- expert
- fit
- fruitful
- potent
- powerful
- productive
- profitable
- skillful
- strong
- successful
- sufficient
- useful
- valuable
- worthwhile
- worthy
- beneficial
- effective
- fruitful
- important
- meaningful
- productive
- profitable
- sensible
- useful
- valuable
- worthwhile
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
How to use in effective in a sentence
Such throats are trying, are they not?In case one catches cold; Ah, yes!
BOYS AND GIRLS BOOKSHELF; A PRACTICAL PLAN OF CHARACTER BUILDING, VOLUME I (OF 17)VARIOUSWhatever can be done to bring about the prompt and effective use of this new system of bank settlement will be done.
READINGS IN MONEY AND BANKINGCHESTER ARTHUR PHILLIPSThe commander-in-chief still kept him attached to the headquarter staff, and constantly employed him on special service.
NAPOLEON'S MARSHALSR. P. DUNN-PATTISONSo far Murat had always held subordinate commands; his great ambition was to become the commander-in-chief of an independent army.
NAPOLEON'S MARSHALSR. P. DUNN-PATTISONTheir jurisdictions overlapped and the Gascon would play second fiddle to no one save to his great brother-in-law.
NAPOLEON'S MARSHALSR. P. DUNN-PATTISONIt is a notable fact that under the wholly unusual circumstances prevailing, the recovery was so prompt and effective.
READINGS IN MONEY AND BANKINGCHESTER ARTHUR PHILLIPSBut the novel disappeared under the clothes with amazing celerity as the voice of her sister-in-law demanded admission.
THE PIT TOWN CORONET, VOLUME I (OF 3)CHARLES JAMES WILLSHer sister-in-law pointed out to her that old Mr. Warrender had been very attentive lately.
THE PIT TOWN CORONET, VOLUME I (OF 3)CHARLES JAMES WILLSHe was a new breed, that parson, a genuwine no-two-alike, come-one-in-a-box kind.
ALEC LLOYD, COWPUNCHERELEANOR GATESThey were taken to the quarters of the general-in-chief in command, and it was he himself who signed their condemnation.
BLACKWOOD'S EDINBURGH MAGAZINE, VOLUME 60, NO. 372, OCTOBER 1846VARIOUS