Synonyms|17Antonyms|0|Broader|0Narrower|0Related|17
0
chronic
0
durable
0
duration
0
endless
0
evergreen
0
intransient
0
intransitive
0
lasting
0
lifelong
0
livelong
0
macrobiotic
0
perennial
0
permanent
0
perpetual
0
persistent
0
unrelenting
0
unremitting
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APASmart Define. (2013). of long-standing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/of_long-standing/thesaurus/synonyms
ChicagoSmart Define. 2013. "of long-standing thesaurus" https://smartdefine.org/of_long-standing/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, of long-standing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/of_long-standing/thesaurus/synonyms>.
MLASmart Define. "of long-standing thesaurus" 19 May 2013. Web. 20 September 2026. <https://smartdefine.org/of_long-standing/thesaurus/synonyms>