imagining Synonyms

fantasizing speculating projecting presuming picturing picture philosophizing phantasy opining musing mind meditating inferring imaginer speculation supposing envision envisioning dream up optical illusion daydreaming castle in the air visualize vision think theorizing surmising surmise suppose imagine imaginative daydream considering conjecturing conceptional conception conceive conceiving conceit cogitating chimera believe assume assuming designing dream imagination guess guessing figuring