3
daily(adverb, time, when, always, ever)
3
evermore(adverb, time, when, always, ever)
3
lastingly(adverb, continuously, durably)
3
monotonously(adverb, continuously)
3
night and day(expression, idiom, adverb, time, when)
3
perdurably
3
persistently(adverb, continuously)
3
recurrently(adverb, continuously)
3
repetitively(adverb, continuously)
3
steadily(adverb, continuously)
3
unendingly(adverb, continuously)
3
unvaryingly(adverb, continuously)
2
abidingly
2
chronically
2
habitually(adverb, continuously)
2
undyingly(adverb, continuously)
2
year after year(expression, idiom, adverb)
2
yearly
1
ad infinitum
1
again and again(expression, idiom)
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APASmart Define. (2015). perennially thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/perennially/thesaurus/synonyms
ChicagoSmart Define. 2015. "perennially thesaurus" https://smartdefine.org/perennially/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, perennially thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/perennially/thesaurus/synonyms>.
MLASmart Define. "perennially thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/perennially/thesaurus/synonyms>