Apt to behold visions: of powerful and foreseeing imagination; imaginative; in a bad sense, apt to receive and act on mere fancies or whims as if they were realities; given to indulging in day-dreams, reveries, fanciful theories, or the like.Of or pertaining to visions; of the nature of a vision or a product of the imagination; imaginary; in a bad sense, having no real basis; not founded on fact or possibility; impracticable; impossible: as, a visionary scheme.Appropriate to or characterized by the appearance of visions.Synonyms Imaginative, romantic.Unreal, fancied, ideal, illusory, utopian, chimerical.n. One who sees visions; one who lives in the imagination.n. One who forms impracticable schemes; one who is given to idle and fanciful projects.n. Synonyms Dreamer, enthusiast.