astounding, remarkable, startling, incredible, staggering, amazing, breathtaking, stunning, extraordinary, impressive, stupendous, unprecedented, unfathomable, shocking, unbelievable, dizzying, surprising, alarming, dazzling, appalling, phenomenal, spectacular, uncanny, marvelous, unimaginable, baffling, prodigious, bewildering, mesmerizing, stupefying, magnificent, sensational, audacious, improbable, inexplicable, miraculous, enthralling, dismaying, electrifying, unsurprising, spellbinding, scintillating, colossal, exhilarating, dramatic, wondrous, admirable, abysmal, unsurpassable, outrageous, brilliant, galling, pitiful, incomprehensible, fascinating, puzzling, monumental, exquisite, abject, sublime, heartening, unequaled, undeniable, bizarre, noteworthy, splendid, frightening, enormous, thrilling, epochal, horrendous, annus mirabilis, uncharacteristic, freakish, mystifying, captivating, immense, odd, unmatchable, dreadful, mesmeric, undreamt, unrivaled, implausible, dispiriting, sheer, incomparable, unthinkable, horrifying, absurd, unparalleled, notable, astronomic, lamentable, peerless, inconceivable, terrifying, revelatory, dumbfounding, unheard, unusual, epic, marvellous, boggling, surprizing, disconcerting

fulgurant, revelation