1
tenacious(adjective, persistent, constant, pitiless, unyielding)
1
unallayed
1
unbated
1
unbending(adjective, severe, intense, pure, persistent)
1
unexhausted
1
unextinguished
1
unfailing
1
unlimited
1
unquelled
1
unquenched
1
unretarded
1
unshaken
1
unstoppable
1
unsubdued
1
unwavering(adjective, persistent, constant, pitiless, unyielding)
1
unweakened
1
unweakening
1
unwithered
1
unworn
0
absolute
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). unabated thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unabated/thesaurus/synonyms
ChicagoSmart Define. 2015. "unabated thesaurus" https://smartdefine.org/unabated/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unabated thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unabated/thesaurus/synonyms>.
MLASmart Define. "unabated thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/unabated/thesaurus/synonyms>