Synonyms for imagine
verb
To visualize mentally
conceive, picture, conjure up, envisage, envision, see in one's mind, invent, fabricate, formulate, devise, think of, make up, conceptualize, dream, nurture, harbor, perceive, fancy, dramatize, pictorialize, image, figure to oneself, create, build castles in the air*; see also visualize.
To suppose
think, guess, presume, believe; see assume 1.
See imagine in Webster's New World Roget's A-Z Thesaurus II
verb
To form mental images of:
conceive, envisage, envision, fancy, fantasize, image, picture, see, think, vision, visualize. (Informal) feature. See thoughts
Learn more about imagine