Inefficacious
Synonyms for Inefficacious
- ineffectiveadj.affectineffectual
- ineffectualadj.affectineffective
- uselessadj.affectineffectual
- inefficientadj.affectineffectiveineffectual
- unavailingadj.ineffectiveineffectual
- bootlessadj.ineffectual
- futileadj.ineffectiveineffectual
- vainadj.
- fruitlessadj.
- unsuccessfuladj.ineffective
- unproductiveadj.ineffective
- abortiveadj.
- inoperativeadj.
- inadequateadj.
- fecklessadj.
- worthlessadj.
- impotentadj.
- unprofitable
- barrenadj.
- powerlessadj.
- nugatoryadj.
- nulladj.
- lameadj.
- idleadj.
- incompetentadj.
- profitlessadj.
- ineptadj.
- unfruitful
- pointlessadj.
- unableadj.
For more similar words, try Inefficacious on Thesaurus.plus dictionary