129 entries under adjective topic. ×

4
handy(tough, effective, adept, well-organized)
4
masterful(keen, smart, intelligent, competent)
4
qualified(tough, keen, smart, intelligent)
4
quick(smart, bright, prompt, speedy)
4
reusable
4
significant(sharp, useful, beneficial, advantageous)
4
suitable(useful, beneficial, advantageous, utilizable)
4
utilizable
4
valuable(tough, useful, effective, beneficial)
4
workable(influential, authoritative)
3
achieving(influential, authoritative)
3
applied
3
appropriate
3
arrogant
3
cogent(strong, power, energetic, important)
3
commodious
3
determinative(influential, authoritative)
3
dominant(strong, energetic, powerful, effective)
3
economic(tough, effective, adept, well-organized)
3
fitting
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APASmart Define. (2015). effectual thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/effectual/thesaurus/synonyms
ChicagoSmart Define. 2015. "effectual thesaurus" https://smartdefine.org/effectual/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, effectual thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/effectual/thesaurus/synonyms>.
MLASmart Define. "effectual thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/effectual/thesaurus/synonyms>