3
acting
3
changed greatly
3
ever changing
3
inspirational
2
fugitive(adjective, transient, fleeing)
2
episodic(adjective, intermittent)
2
evanescent
2
at different times
2
capricious
2
casual
2
changeable
2
freelance
2
fugacious
2
human(time, life, period, eternity)
2
jury-rigged
2
mercurial
2
mortal(adjective, deadly)
2
mutable
2
ramshackle
2
shipboard
10 years ago|3.7k views|share |citing 
APASmart Define. (2016). permanent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/permanent/thesaurus/antonyms
ChicagoSmart Define. 2016. "permanent thesaurus" https://smartdefine.org/permanent/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2016, permanent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/permanent/thesaurus/antonyms>.
MLASmart Define. "permanent thesaurus" 26 February 2016. Web. 20 September 2026. <https://smartdefine.org/permanent/thesaurus/antonyms>