Difference between Unrealistic and Phantasmagoric

UNREALISTIC vs PHANTASMAGORIC: ADJECTIVE

Characterized by or pertaining to a dream-like blurring of real and imaginary elements.
Characterized by or pertaining to rapid changes in light intensity and colour.
Of or pertaining to phantasmagoria; phantasmagorial.
Characterized by fantastic imagery and incongruous juxtapositions

Pertaining or relating to a phantasmagoria; of the nature of phantasmagoria; illusive; unreal.

Unfeasible, Unattainable, Unworkable, Realistic, Unachievable, Fantastic, Phantasmagoric, Phantasmagorical, Surrealistic, Kafkaesque, Surreal, False, Delusive, Chimerical, Unreasonable

Daliesque, Whimsical, Dreamy, Otherworldly, Grotesque, Trippy, Nightmarish, Fanciful, Kaleidoscopic, Dreamlike, Hallucinatory, Fantastical, Unrealistic, Surreal, Surrealistic

Unfeasible, Unattainable, Unworkable, Realistic, Unachievable, Fantastic, Phantasmagoric, Phantasmagorical, Surrealistic, Kafkaesque, Surreal, False, Delusive, Chimerical, Unreasonable

Daliesque, Whimsical, Dreamy, Otherworldly, Grotesque, Trippy, Nightmarish, Fanciful, Kaleidoscopic, Dreamlike, Hallucinatory, Fantastical, Unrealistic, Surreal, Surrealistic

Accept that this is totally unrealistic and vague.
That could lead to unrealistic estimates, he said.
Say no to insensitive, unnecessary and unrealistic demands.
Extremely unrealistic ending and extremely unrealistic character change for the main character just to fulfill the propagandistic agenda of the writer.
It is unrealistic to romanticize the difficulty of birthing, and equally unrealistic to traumatize the child by frightening him.
Regarding unrealistic comparative optimism, some evidence suggests that unrealistic comparative optimism can have more subtle and worrisome consequences.
This show did not start out unrealistic but has gotten progressively extremly unrealistic as it has gone to the point of being stupid.
It is wrong for the therapist to set unrealistic goals and demand that the patient undertake unrealistic tasks.
Fifth, do unrealistic absolute and unrealistic comparative optimism have different consequences?
Calling grading is unrealistic and metrics are unrealistic.

The phantasmagoric imagination of the gothic actually begins to provide many of the metaphors for how we conceive of our modern subjectivity.
Aurora Borealis and, above all, the phantasmagoric ice contributed to the idea of the north as a realm of fantastic spectacles.
The red demons of thirst assailed me; and fever came, and delirium, to people the waste with phantasmagoric shadows.
Portable lighting rigs add a phantasmagoric orange and green veneer to the self-choreography of figures in trance states that can last for hours.
Others explore the phantasmagoric aspect of space itself, starting with the immaterial relief of urbanscapes.
Paris arcades into the motorized landscapes of Southern California and the phantasmagoric spaces produced by electronic technologies.
This phantasmagoric aspect of science always helped science to be accepted by the public.
During the day, Cohen worked on sexy, phantasmagoric novels and poems.