Synonyms|85Antonyms|100|Broader|34Narrower|75Related|67

31 entries under efficient topic. ×

7
correct(adjective, careful, precise, accurate)
7
serious(adjective, professional, businesslike)
6
careful(adjective, professional, businesslike)
6
earnest(adjective, professional, businesslike)
6
regular(adjective, careful, precise, accurate)
5
concentrated(adjective, professional, businesslike)
5
diligent(adjective, professional, businesslike)
5
direct(adjective, professional, businesslike)
5
matter-of-fact(adjective, careful, precise, accurate)
5
methodical(adjective, careful, precise, accurate)
5
practical(adjective, professional, businesslike)
5
skillful(adjective, careful, precise, accurate)
4
disciplined(adjective, professional, businesslike)
4
enterprising(adjective, professional, businesslike)
3
accomplished(adjective, professional, businesslike)
3
practiced(adjective, professional, businesslike)
3
purposeful(adjective, professional, businesslike)
2
intent(adjective, professional, businesslike)
1
effective(adjective, professional, businesslike)
1
expeditious(adjective, professional, businesslike)
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APASmart Define. (1970). over smart thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/over_smart/thesaurus/antonyms
ChicagoSmart Define. 1970. "over smart thesaurus" https://smartdefine.org/over_smart/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 1970, over smart thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/over_smart/thesaurus/antonyms>.
MLASmart Define. "over smart thesaurus" 1 January 1970. Web. 21 September 2026. <https://smartdefine.org/over_smart/thesaurus/antonyms>