plane

plane

adjective

Definition of PLANE

having a surface without bends, breaks, or irregularities <you can do these tracings on any plane surface>

Synonyms even, flat, flush, plane, smooth

Related Words exact, uniform; aligned (also alined), regular, true; horizontal, tabular; plumb, straight, vertical

Near Antonyms inexact, irregular, unaligned, warped; undulating, undulatory, wavy; pitted, pockmarked, pocky

Antonyms bumpy, coarse, lumpy, rough, uneven, unsmoothed