Insuperability

(n.) The quality or state of being insuperable; insuperableness.

Thesaurus Entries

autism, autistic thinking, awkwardness, bulkiness, clumsiness, cumbersomeness, dereism, dereistic thinking, dreamery, flight of fancy, hulkiness, ideal, idealism, ideality, idealization, imaginative exercise, impracticability, inconvenience, inoperability, insuperability, play of fancy, ponderousness, quixotism, quixotry, romance, romanticism, uncompassability, unhandiness, unmanageability, unpracticability, unpracticalness, unrealism, unreality, unrealizability, unwieldiness, unworkability, utopianism, visionariness, wish fulfillment, wish-fulfillment fantasy, wishful thinking