65 entries under adverb topic. ×

7
firmly(severely, strongly, definitely, strictly)
6
solidly(severely, thoroughly, strongly, firmly)
5
durably(well, severely, thoroughly, strongly)
4
constantly
4
immovably
4
permanently
4
steadfastly
4
steadily
3
continuously
3
invariably
3
persistently
3
strongly
3
sturdily
2
consistently
2
enduringly(well, severely, thoroughly, strongly)
2
fixedly(severely, thoroughly, strongly, firmly)
2
motionlessly(well, severely, thoroughly, strongly)
2
resolutely
2
robustly
2
securely(severely, thoroughly, strongly, firmly)
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APASmart Define. (2013). stably thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/stably/thesaurus/synonyms
ChicagoSmart Define. 2013. "stably thesaurus" https://smartdefine.org/stably/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2013, stably thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/stably/thesaurus/synonyms>.
MLASmart Define. "stably thesaurus" 17 June 2013. Web. 24 September 2026. <https://smartdefine.org/stably/thesaurus/synonyms>