Synonyms|384Antonyms|70|Broader|9Narrower|5Related|387
1
lifetime(adjective, durable)
1
linear
1
linked
1
longevous
1
machine gun
1
monocot
1
monocotyl
1
monolithic(adjective, continuous)
1
obstinate(persistent, continuous, hardened, lasting, continuing)
1
ongoing(permanent, long-term, lifelong)
1
oscillating
1
perennials
1
periodical
1
polycot
1
polycotyl
1
polycotyledon
1
pulsating
1
rapid
1
recurring(regular, routine, persistent, continuous, lasting)
1
robot-like(adjective, continuous)
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APASmart Define. (2015). perennial thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/perennial/thesaurus/synonyms
ChicagoSmart Define. 2015. "perennial thesaurus" https://smartdefine.org/perennial/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, perennial thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/perennial/thesaurus/synonyms>.
MLASmart Define. "perennial thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/perennial/thesaurus/synonyms>