definition of
[fulgurous]

[1] #1 fulgurous s. [dazzling, eye-popping, fulgurant] amazingly impressive; suggestive of the flashing of lightning; "the skater's dazzling virtuosic leaps"; "these great best canvases still look as astonishing and as invitingly new as they did...when...his fulgurant popularity was in full growth"- Janet Fla. wn