Synonyms|521Antonyms|72|Broader|4Narrower|0Related|216

47 entries under tough topic. ×

1
masterly(skilled, competent, capable, effective)
1
skillful(familiar, suitable, skilled, competent)
1
useful(suitable, effective, opportune, adept)
0
active(effective, adept, effectual, well-organized)
0
businesslike(effective, adept, effectual, well-organized)
0
decisive(effective, adept, effectual, well-organized)
0
deft(competent, capable, effective, proficient)
0
dynamic(effective, adept, effectual, well-organized)
0
economic(effective, adept, effectual, well-organized)
0
economical(effective, adept, effectual, well-organized)
0
effectual(competent, capable, effective, proficient)
0
efficacious(effective, adept, effectual, well-organized)
0
energetic(effective, adept, effectual, well-organized)
0
familiar with(expression, effective, adept, effectual)
0
good at(expression, effective, adept, effectual)
0
good for(expression, effective, adept, effectual)
0
organized(effective, adept, effectual, well-organized)
0
potent(effective, adept, effectual, well-organized)
0
powerful(competent, capable, effective, proficient)
0
productive(effective, adept, effectual, well-organized)
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ChicagoSmart Define. 2016. "fitted thesaurus" https://smartdefine.org/fitted/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, fitted thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/fitted/thesaurus/synonyms>.
MLASmart Define. "fitted thesaurus" 24 January 2016. Web. 27 September 2026. <https://smartdefine.org/fitted/thesaurus/synonyms>