1. (a.) Not ready or prepared; not prompt; slow; awkward; clumsy.

2. (a.) Not dressed; undressed.

3. (v. t.) To undress.

ad-lib airy arrested asleep back backward behindhand belated blocked careless casual caught napping caught off balance caught short cursory degage delayed delayed-action detained disregardant disregardful easygoing extemporaneous extemporized flippant forgetful free and easy goofing off haphazard hasty heedless held up hung up ill-considered ill-seasoned ill-timed impromptu improper improvised in a bind in abeyance inappropriate inauspicious incautious inconsiderate inconvenient indifferent inexpectant inexpedient infelicitous inopportune insouciant intempestive intrusive irrelevant jammed late latish lazy makeshift mal a propos malapropos mistimed moratory napping never on time nodding nonexpectant oblivious obstructed off base off-guard offhand out of line out of phase out of time overdue perfunctory precipitate premature reckless regardless respectless retarded rough-and-ready sleeping slow snap stopped surprised tactless taken aback taken by surprise taken unawares tardy thoughtless too late too soon tripped up unadmonished unadvised unalert unanticipating unanticipative unarranged unaware unbefitting unbegun uncautious unconcocted uncontrived undeliberated undevised undiplomatic unexpecting unfavorable unfit unfitting unforewarned unfortunate unguarded unguessing unhandy unhappy unhatched unheedful unheeding uninformed unlucky unmade unmanufactured unmindful unorganized unplanned unpremeditated unprepared unprimed unpropitious unpunctual unripe unseasonable unsolicitous unstudied unsuitable unsuspecting untactful unthinking untimely untoward unvigilant unwarned unwary unwatchful wrong