impractical

• POS: Adjective
• HYPHEN: im=prac=ti=cal

CIDE DICTIONARY

impractical, a. 

 Not practical.  [1913 Webster]

OXFORD DICTIONARY

impractical, adj.
1 not practical.
2 esp. US not practicable.

Derivative

impracticality n. impractically adv.

THESAURUS

impractical

abstract, academic, airy, armchair, autistic, awkward, beyond one, bulky, clumsy, conjectural, contrary, crosswise, cumbersome, dereistic, hulking, hulky, hypothetic, ideal, idealistic, impracticable, in the clouds, inconvenient, ineffective, ineffectual, infeasible, inoperable, insuperable, insurmountable, moot, nonfunctional, nonrealistic, notional, otherworldly, perverse, poetic, ponderous, postulatory, quixotic, romancing, romantic, romanticized, speculative, starry, starry-eyed, storybook, theoretical, too much for, transcendental, transmundane, unachievable, unattainable, unavailing, uncompassable, undoable, uneffectible, unfeasible, unhandy, unmanageable, unnegotiable, unperformable, unpractical, unrealistic, unrealizable, unserviceable, unsurmountable, unusable, unwieldy, unworkable, useless, visionary, wild, wish-fulfilling