Synonyms and Antonyms for Efficient
Following is a list of 200 synonym words and phrases that are related to efficient:
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4 Letter Words
ablegoodworkfastleanokayeasysafewisedeftneat
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5 Letter Words
validforcesoundworksrapidcrosssmartswiftagilecannycleanquickgreat
6 Letter Words
promptusefuleffectproperactualactivepotentviablestrongrobustfrugalspeedysmoothtimelynimblesimplefasterusable
7 Letter Words
capablehelpfulvalidlyoptimumoptimalthriftyelegantprecisedurableskilfulcompactorderlyeconomyprudentgainfulworking
8 Letter Words
economicworkableefficacyadequatevalidityrationalpowerfulsensibleforcefulfruitfulreliablescalableaccurateskillfulflexiblethoroughfriendlydiligentseamlesspunctualwell-runspeedfulgainsomeutilizedstudious
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9 Letter Words
effectivecompetentexpedienteffectuallucrativejudiciouspracticalexcellentintensivelow-powerintuitiveversatileadaptablecourteousequitableproactiveimpactfulimpactiveenergeticprovidentwaterwiseefficiousconservedoperativeavailable
10 Letter Words
timesavingeconomicalunderspentefficiencyconvenientfunctionalsuccessfulaffordablecompetenceresponsivesufficientproficientbeneficialmeaningfulprofitablestreamlineproductivehigh-yielddependableinnovativepurposefuleffortlessconsistentperformantmethodicalsystematicefficientsperficientworthwhilewell-oiledproficuousexpeditivewell-timedimprovablefavourablecostworthyutilizable
11 Letter Words
expeditiousstreamlinedhigh-octanefunctioningefficaciouseffectivelyappropriateperformancerationalizeinefficientineffectiveinexpensiveintelligentsustainableresourcefulunobtrusivecomfortabletrustworthyhardworkingoptimizablespendworthybenefactorypracticablewell-thewedresponsible
12 Letter Words
businesslikeefficienciesunobstrusiveecoefficientspace-savingwell-plannedeco-friendlyquick-handed
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13 Letter Words
effectivenessbusiness-likeenergy-savingcosteffectivesophisticateduncomplicatedconscientiousknowledgeableequiefficientup to scratch
14 Letter Words
cost-efficientcost-effectivefuel-efficientunbureaucraticultraefficientcost-conscious
15 Letter Words
straightforward
16 Letter Words
high-performancecost-effectivelyenergy-efficient
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17 Letter Words
worth one's while
18 Letter Words
cost-effectiveness
Using this list of similar-meaning words, you can choose the best synonyms to replace efficient in your sentences.
Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of efficient in your writing.