Main entry: light, light up, illume, illuminate, illumine
Definition: make lighter or brighter
Usage: This lamp lightens the room a bit
Main entry: clear, clear up, crystalise, crystalize, crystallise, crystallize, shed light on, sort out, straighten out, illuminate, elucidate, enlighten
Definition: make free from confusion or ambiguity; make clear
Usage: Could you clarify these remarks?; Clear up the question of who is at fault
Main entry: illuminate
Definition: add embellishments and paintings to (medieval manuscripts)