dream

Synonyms: bubble castle in the air chimera daydream delusion fancy fantasy hallucination head trip idea image imagination impression incubus mental picture nightmare pie in the sky pipe dream rainbow reverie specter speculation thought trance vagary wraith

Antonyms: actuality certainty existence fact reality substance truth

Synonyms: ambition aspiration design desire flight of fancy hope notion pipe dream wish

Synonyms: be delirious be moonstruck be up in clouds brainstorm build castles in air conceive concoct cook up crave create daydream devise envisage fancy fantasize formulate hallucinate hanker hatch have a flash have a nightmare have a notion have a vision hunger idealize imagine invent long lust make up picture pine search for pot of gold sigh stargaze sublimate think think up thirst visualize