2
in abeyance
2
invincible
2
new
2
unbeatable(adjective, ideal, inimitable, unequalled)
2
unbowed(adjective, winning, undefeated)
2
unsubdued
2
untrod(adjective, newness, untrodden)
2
young
1
at first hand(expression, idiom)
1
boastful
1
boss(adjective, excellent, super, best)
1
callow
1
celebratory
1
chief(adjective, excellent, super, best)
1
cool(adjective, excellent, super, best)
1
crowned with success(expression, idiom, success)
1
dandy(adjective, excellent, super, best)
1
dewy
1
dominant
1
effective
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). unbeaten thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unbeaten/thesaurus/synonyms
ChicagoSmart Define. 2015. "unbeaten thesaurus" https://smartdefine.org/unbeaten/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unbeaten thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unbeaten/thesaurus/synonyms>.
MLASmart Define. "unbeaten thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/unbeaten/thesaurus/synonyms>