166 entries under useful topic. ×

6
appropriate(adjective, good, suitable, valuable)
6
conducive(adjective, clean, pure, suitable, fresh)
6
effectual(adjective, beneficial, advantageous, beneficent)
6
fitting(adjective, appropriate, suitable, practical)
6
fortunate(adjective, good, pleasant, appropriate, happy)
6
functional(adjective, good, valuable, beneficial)
6
positive(adjective, good, sympathetic, valuable)
6
salubrious(adjective, good, clean, pure, fresh)
6
subservient(adjective, aid, minor, practical)
5
adjuvant(adjective, aid, minor, secondary)
5
applicable(adjective, practical, beneficial, working)
5
efficacious(adjective, beneficial, advantageous, optimistic)
5
invaluable(adjective, strong, sensible, important)
5
practicable(adjective, good, near, valuable)
5
pragmatic(adjective, good, valuable, practical)
5
restorative(adjective, good, clean, healing, pure)
5
worthwhile(adjective, good, sensible, important)
4
beneficent(adjective, good, help, kind, reasonable)
4
decent(adjective, good, kind, reasonable, appropriate)
4
gainful(adjective, close, sensible, near)
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APASmart Define. (2016). helpful thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/helpful/thesaurus/synonyms
ChicagoSmart Define. 2016. "helpful thesaurus" https://smartdefine.org/helpful/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, helpful thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/helpful/thesaurus/synonyms>.
MLASmart Define. "helpful thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/helpful/thesaurus/synonyms>