Synonyms|649Antonyms|194|Broader|12Narrower|0Related|467

358 entries under verb topic. ×

1
glitter(light, color, burn, shine)
1
gloss(clean, improve, restore, shine)
1
goad(encourage, excite, prepare, boost)
1
grow sunny(expression, shine, glow, illuminate)
1
gussy up(expression, clean, restore, trim)
1
heat up(expression, increase, raise, severe)
1
heighten(increase, raise, severe, boost)
1
help(encourage, boost, comfort, strengthen)
1
ignite(light, flash, color, burn)
1
incite(encourage, excite, prepare, boost)
1
increase(raise, severe, boost, aggravate)
1
instigate(encourage, excite, prepare, boost)
1
intensate(increase, raise, severe, boost)
1
let the sun shine in(expression, idiom, encourage, boost)
1
limelight(light, flash, shine, kindle)
1
look up(expression, phrasal verb, raise, stimulate)
1
luminesce(light, color, glow, flush)
1
luster(noun, shine, polish)
1
magnify(increase, raise, severe, boost)
1
make
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APASmart Define. (2015). brighten thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/brighten/thesaurus/synonyms
ChicagoSmart Define. 2015. "brighten thesaurus" https://smartdefine.org/brighten/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, brighten thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/brighten/thesaurus/synonyms>.
MLASmart Define. "brighten thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/brighten/thesaurus/synonyms>