medicare -- medical + care
email -- electronic mail
comst --?（拼写错误） comsat -- communications satellite; comcast -- communictions broadcast
newscast -- news broadcast
skyjack -- sky hijack
Eurodollar -- European U.S. dollar （A U.S. dollar on deposit with a bank abroad, especially in Europe.）
brunch -- breakfast+lunch
telecast -- telecommunications broadcast
Oxbridge -- Oxford and Cambridge (University)