utterly

1 to a full extent or degree we are in fact utterly out of food Synonyms all, all of, all over, altogether, clean, completely, dead, enough, entire, entirely, even, exactly, fast, flat, full, heartily, out, perfectly, plumb [chiefly dialect], quite, soundly, thoroughly, through and through, totally, fully, well, wholly, wideRelated Words absolutely, categorically, cold, downright, hands down, plain, stone, stone-cold, unqualifiedly; basically, by and large, chiefly, generally, largely, mainly, more or less, mostly, overall, predominantly, predominately, primarily, principally, substantially; abundantly, copiously, generously, greatlyNear Antonyms barely, hardly, just, kind of, marginally, minimally, scarcely, slightly, superficially; approximately, roughly, somewhatAntonyms half, halfway, incompletely, part, partially, partly

2 to a large extent or degree was utterly overwhelmed by the demands on her time Synonyms astronomically, big-time, broadly, colossally, considerably, enormously, extensively, highly, hugely, largely, massively, monstrously, monumentally, much, sizably, staggeringly, stupendously, tremendously, greatly, vastlyRelated Words appreciably, noticeably, significantly; abundantly, amply, copiously, healthily, plentifullyNear Antonyms modestly; fractionally; imperceptibly, infinitesimally, insignificantly, invisibly, microscopically, minutely; barely, hardly, just, minimally, scarcelyAntonyms little, negligibly, nominally, slightly