Unrealistic [adjective]

Definition of Unrealistic:

not believable or practical

Synonyms of Unrealistic:

Opposite/Antonyms of Unrealistic:

Sentence/Example of Unrealistic:

Such deviations were as unrealistic and sterile as Blanquism, against which the nineteenth century Marxists inveighed so heavily.

They are not as small as unrealistic persons claiming superior private information would demand.

So I decided to explore his unrealistic beliefs about the state of affairs in Europe.