expect meaning, definition, what is expect: to think or believe something will happen, or someone will arrive. Learn more. you think it's going to happen. If you got up at 4 in the morning, you can expect to fall asleep earlier than usual tonight. Primary Meanings of expect. Expect definition, to look forward to; regard as likely to happen; anticipate the occurrence or the coming of: I expect to read it. I expect him later. She expects that. Expect - definition of expect by The Free Dictionary http: They expect high wages for their professional work; You are expected to tidy your own room. Test Your Knowledge - and learn some interesting things along the way. We are expecting a lot of applicants for the job. Change your default dictionary to American English.