70 entries under helpful topic. ×

4
applied(adjective, reasonable, sensible, sober, valuable)
4
operative(adjective, direct, active, valuable, real)
4
supportive(adjective, beneficial, advantageous, obliging)
4
subsidiary(adjective, valuable, minor, practical)
4
valid(adjective, good, open, direct, fit)
3
adequate(adjective, direct, secure, tough, soft)
3
healthful(good, valuable, timely, advantageous)
3
of service(expression, adjective, valuable, practical)
3
all-purpose(adjective, valuable, practical, beneficial)
3
contributory(adjective, minor, secondary, favorable)
3
cooperative(adjective, minor, beneficial, secondary)
3
progressive(adjective, beneficial, optimistic)
3
reasonable(adjective, good, correct, right, fit)
3
wholesome(good, clean, pure, fresh, valuable)
2
assisting(adjective, good, appropriate, agreeable, active)
2
encouraging(adjective, good, beneficial, advantageous)
2
favoring(valuable, advantageous, opportune, favorable)
2
priceless(adjective, excellent, sensible, valuable)
2
telling(adjective, strong, great, direct, powerful)
2
worthy(adjective, good, sensible, fair, important)
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APASmart Define. (2016). useful thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/useful/thesaurus/synonyms
ChicagoSmart Define. 2016. "useful thesaurus" https://smartdefine.org/useful/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, useful thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/useful/thesaurus/synonyms>.
MLASmart Define. "useful thesaurus" 5 January 2016. Web. 25 September 2026. <https://smartdefine.org/useful/thesaurus/synonyms>