featureless adj : lacking distinguishing characteristics or features; "the featureless landscape of the steppe"

English

Adjective

1. without features

abstract, amorphic, amorphous, anarchic, articulated, baggy, bare, barren, bland, blank, bleached, blobby, blurred, blurry, broad, catenated, ceaseless, chaotic, characterless, clear, collective, concatenated, confused, connected, constant, continual, continued, continuing, continuous, cyclical, devoid, direct, disorderly, empty, endless, formless, fuzzy, gapless, general, generalized, generic, hazy, hollow, immediate, inane, incessant, inchoate, indecisive, indefinite, indeterminate, inform, insipid, interminable, joined, jointless, kaleidoscopic, linked, lumpen, misty, monotonous, nebulous, neutral, never-ending, nondescript, nonspecific, nonstop, null, null and void, obscure, orderless, perennial, periodic, recurrent, repetitive, round-the-clock, running, seamless, serried, shapeless, smooth, stable, steady, straight, twenty-four-hour, unbroken, unceasing, uncharacterized, unclear, undefined, undifferentiated, unending, uniform, unintermitted, unintermittent, unintermitting, uninterrupted, unordered, unorganized, unrelieved, unremitting, unspecified, unstopped, vacant, vacuous, vague, void, white, wide, with nothing inside, without content