2
short
2
temporal(adjective, momentary)
2
volatile(certain, stable)
1
alternating
1
alternative
1
broke
1
changeful
1
conditional
1
ever-evolving
1
fitful
1
fluctuating
1
fragile
1
incipient
1
metamorphosis
1
minutes
1
provisionary
1
stopgap(noun, adjective, help, helping)
1
substitute(noun, someone, something)
1
temperamental
1
terminable
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>