55 entries under decent topic. ×

58
advantageous(adjective, good, close, help, right)
47
helpful(adjective, good, close, help, kind)
38
profitable(adjective, good, close, help, reasonable)
35
good(adjective, good, help, kind, benefit)
24
salutary(adjective, good, help, benefit, clean)
24
salubrious(adjective, good, clean, pure, fresh)
22
wholesome(adjective, good, clean, healing, pure)
21
propitious(adjective, good, help, benefit, friendly)
15
desirable(adjective, good, right, appropriate, clean)
13
auspicious(adjective, good, friendly, happy, fair)
13
healthful(adjective, good, healing, pure, sympathetic)
13
worthy(adjective, feature, characteristic, good, honor)
11
right(adjective, feature, characteristic, good, honor)
11
convenient(adjective, good, close, right, appropriate)
11
estimable(adjective, feature, characteristic, honor, sensible)
11
opportune(adjective, good, right, appropriate, happy)
10
fruitful(adjective, good, proper, substantial)
10
healthy(adjective, good, clean, fresh)
10
respectable(adjective, feature, characteristic, good, honor)
10
virtuous(adjective, feature, characteristic, good, honor)
<123>
10 years ago|26k views|share |citing 
APASmart Define. (2016). beneficial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/beneficial/thesaurus/synonyms
ChicagoSmart Define. 2016. "beneficial thesaurus" https://smartdefine.org/beneficial/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, beneficial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/beneficial/thesaurus/synonyms>.
MLASmart Define. "beneficial thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/beneficial/thesaurus/synonyms>