Synonyms and Antonyms for brighten

Synonyms:

• modify
• alter
• change
• lighten
• lighten up

Antonyms:

• darken
• magnetize
• cool
• decontaminate
• unscramble

Synonyms:

• clear
• light up
• clear up

Antonyms:

• overcast
• nationalise
• discolor
• beautify