Staggeringly

(adv.) In a staggering manner.

Thesaurus Entries

abominably, awfully, baldly, balefully, bitterly, blatantly, brashly, confoundedly, cruelly, damnably, deadly, deathly, deplorably, deucedly, distressfully, distressingly, dolorously, dreadfully, egregiously, excessively, excruciatingly, exorbitantly, extravagantly, flagrantly, frightfully, grievously, harrowingly, heartbreakingly, hellishly, horribly, improperly, inexcusably, infernally, inordinately, intolerably, lamentably, miserably, nakedly, openly, painfully, pathetically, piteously, pitiably, ruefully, sadly, shatteringly, shockingly, something awful, something fierce, sorely, staggeringly, terribly, torturously, unashamedly, unbearably, unconscionably, unduly, unpardonably, woefully