clue in

listen to the pronunciation of clue in
İngilizce - Türkçe
ipucu vermek
clue somebody in
ipucu vermek
clue someone in
İngilizce - İngilizce
To inform, instruct, or tell

It looks like somebody finally clued them in that the intercom was broken the whole time.

provide someone with a clue; "Can you clue me in?
clue me in
(Slang) tell me, inform me
clue in