3
lasting(adjective, temporary)
3
permanent
2
ceaseless
2
endless
2
enduring
2
everlasting
2
lengthy
2
long-lived
2
perpetual
2
undying
2
unending
1
continuing
1
dateless
1
deathless
1
eternal
1
ethereal
1
imperishable
1
inveterate(adjective, established)
1
lifelong(adjective, lasting)
1
lingering
10 years ago|870 views|share |citing 
APASmart Define. (2016). short-lived thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/short-lived/thesaurus/antonyms
ChicagoSmart Define. 2016. "short-lived thesaurus" https://smartdefine.org/short-lived/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, short-lived thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/short-lived/thesaurus/antonyms>.
MLASmart Define. "short-lived thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/short-lived/thesaurus/antonyms>