1
uniformly(adverb, continuously)
1
unintermittently
1
unrelievedly
1
unremittingly(adverb, continuously)
1
whenever(adverb, time, when, always, ever)
1
whole time(adverb, time, when, always, ever)
1
without a break(expression, idiom)
1
without cease
1
without end
1
without letup
1
without stopping
1
world without end(expression, idiom)
0
annual
0
annually
0
annuals
0
ay
0
changelessly
0
constant
0
continual
0
continuingly
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). perennially thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/perennially/thesaurus/synonyms
ChicagoSmart Define. 2015. "perennially thesaurus" https://smartdefine.org/perennially/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, perennially thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/perennially/thesaurus/synonyms>.
MLASmart Define. "perennially thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/perennially/thesaurus/synonyms>