Synonyms|3.2kAntonyms|1.3k|Broader|61Narrower|58Related|3.9k
2
absorbing
2
accentuate
2
agleam
2
aglitter
2
alert(adjective, energetic, careless, indifferent)
2
animal
2
animate(adjective, lively, dead, discourage, bore)
2
arresting
2
assiduous
2
astute
2
beadlike
2
beady
2
beamy
2
beautiful(adjective, bad, common, usual, ugly)
2
bedazzling
2
bewitching
2
blazing
2
blinding
2
bouncing
2
brainstorm
For more, visit Dull on Power Thesaurus
10 years ago|15k views|share |citing 
APASmart Define. (2016). dull thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/dull/thesaurus/antonyms
ChicagoSmart Define. 2016. "dull thesaurus" https://smartdefine.org/dull/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, dull thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/dull/thesaurus/antonyms>.
MLASmart Define. "dull thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/dull/thesaurus/antonyms>