All darken antonyms
dark·en
D d verb darken
- whiten — Make or become white.
- lighten — to become less severe, stringent, or harsh; ease up: Border inspections have lightened recently.
- clear up — When you clear up or clear a place up, you tidy things and put them away.
- brighten — If someone brightens or their face brightens, they suddenly look happier.
- illuminate — to make lucid or clear; throw light on (a subject).