1. An act that changes the light that something reflects
   - change of color [US]

Type of: change of state

• unfavorableness
• unfavorably
• unfavourable
• unfavourable judgment
• unfavourable position
• unfavourableness
• unfavourably
• unfazed
• unfearing
• unfeasibility
• unfeasible
• unfeathered
• unfed
• unfeeling
• unfeelingly
• unfeelingness
• unfeigned
• unfeignedly
• unfeminine
• unfenced
• unfermented
• unfertile
• unfertilised
• unfertilized
• unfetter