Inconvenient

(a.) Causing discomfort, uneasiness, or annoyance; hindering progress or success; uncomfortable; disadvantageous; incommodious; inopportune; as, an inconvenient house, garment, arrangement, or time.

Thesaurus Entries

annoying, awkward, bothersome, bulky, burdensome, clumsy, contrary, crosswise, cumbersome, detrimental, disadvantageous, discommodious, disturbing, embarrassing, hulking, hulky, ill-considered, ill-seasoned, ill-timed, impractical, improper, inappropriate, inauspicious, incommodious, inexpedient, infelicitous, inopportune, intempestive, intrusive, irksome, irrelevant, irritating, late, mal a propos, malapropos, mistimed, off base, onerous, out of line, out of phase, out of time, perverse, pestiferous, ponderous, prejudicial, premature, too late, too soon, troublesome, unbefitting, unfavorable, unfit, unfitting, unfortunate, unhandy, unhappy, unlucky, unmanageable, unpropitious, unready, unripe, unseasonable, unsettling, unsuitable, untimely, untoward, unwieldy, upsetting, wrong