Definition of dream up Dream up

We found 2 definitions of dream up from 2 different sources.

What does dream up mean?

Verb
dream up - devise or invent; "He thought up a plan to get rich quickly"; "no-one had ever thought of such a clever piece of software"
		think up, think of, hatch, concoct
		create by mental act, create mentally create mentally and abstractly rather than with one's hands
		idealise, idealize form ideals; "Man has always idealized"
		cook up, fabricate, invent, manufacture, make up make up something artificial or untrue