1
unfatigued
1
unintermitting
1
uninterrupted
1
unnodding
1
unrelaxing
1
unsparing
1
unstinted(adjective, strong, firm, determined, steady)
1
unused(adjective, good, clear, pleasant, keen)
1
unwinking
1
unwithered(adjective, good, clear, pleasant, keen)
1
utterly attentive
1
vehement
1
verdant(adjective, good, clear, pleasant, keen)
1
vital(adjective, good, clear, pleasant, keen)
1
wholesome(adjective, good, clear, pleasant, keen)
1
workaday
1
zealous
0
airy(adjective, pleasant, wholesome, unpolluted, breezy)
0
attention
0
attentive
11 years ago|4.9k views|share |citing 
APASmart Define. (2015). unwearied thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/unwearied/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwearied thesaurus" https://smartdefine.org/unwearied/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2015, unwearied thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/unwearied/thesaurus/synonyms>.
MLASmart Define. "unwearied thesaurus" 14 April 2015. Web. 2 October 2026. <https://smartdefine.org/unwearied/thesaurus/synonyms>