Despite having wished Obama well after he won the election, Eastwood says he is disappointed with what he has achieved.
Connoisseurs of low farce and political absurdity have reason to be disappointed with Donald Trump.
Readers expecting an SVU-style true-crime story will be disappointed by Lost Girls.
early 15c., "dispossess of appointed office," from Middle French desappointer (14c.) "undo the appointment, remove from office," from des- (see dis-) + appointer "appoint" (see appoint).
Modern sense of "to frustrate expectations" (late 15c.) is from secondary meaning of "fail to keep an appointment." Related: Disappointed; disappointing.