Synonyms for Shed light on:

n.

shed light on (noun)
clear up, straighten out, crystalise, crystallize, enlighten, elucidate, crystalize, clear, sort out, crystallise, illuminate.

v.

clarify (verb)
clear up, elucidate, illuminate, straighten out.
elucidate (verb)
enlighten, clear.

Other synonyms:

v.
clear up, elucidate.
Other relevant words:
elucidate, illuminate, straighten out.