'shed light on' definitions:

Definition of 'shed light on'

(from WordNet)
verb
Make free from confusion or ambiguity; make clear; "Could you clarify these remarks?"; "Clear up the question of who is at fault" [syn: clear, clear up, shed light on, crystallize, crystallise, crystalize, crystalise, straighten out, sort out, enlighten, illuminate, elucidate]