Synonyms|448Antonyms|147|Broader|2Narrower|0Related|914
1
determined
1
effervescent
1
effulgent
1
energetic
1
enthusiastic
1
forceful
1
glamorous(adjective, style)
1
interesting
1
vivid
0
alive
0
incandescent
0
amuse
0
beaming
0
bedazzling
0
blooming
0
blossoming
0
breathless
0
breezy
0
bright blue
0
brightness
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APASmart Define. (2015). lackluster thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lackluster/thesaurus/antonyms
ChicagoSmart Define. 2015. "lackluster thesaurus" https://smartdefine.org/lackluster/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, lackluster thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/lackluster/thesaurus/antonyms>.
MLASmart Define. "lackluster thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/lackluster/thesaurus/antonyms>