If in a dream you see rooks, then in reality you quite often test dissatisfaction from communication with people around which, being quite good people, sometimes seem to you too fresh. If the dead rook dreamed you, then in real life you are trapped by troubles.
Subject: Birds
Look also: Dead Dead Dead To see Corpse
Be sure and keep any other thoughts out of your mind before drifting to sleep as a cluttered mind can decrease the chances that you will remember your dreams upon waking. Also, focusing on remembering your dreams upon waking in the morning is another very important thing. This sounds very easy, but is often hard for some to do. Interpret a dream by "dictionary dream of interpretation"
When you very first wake up, simply think about your dreams. Don't allow your mind to drift off to other things, just lay there and think about the things you dreamt about the night before - dictionary dream meaning.