fulgurant
1. [ adjective ] amazingly impressive; suggestive of the flashing of lightning
Synonyms: dazzling fulgurous eye-popping
Examples:

"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 Fl

Related terms: impressive
2. [ adjective ] amazingly impressive brilliance or skill; suggestive of the flashing of lightning
Synonyms: dazzling fulgurous
Examples:

"the skater's dazzling virtuosic leaps" "adventures related...in a style both vivid and fulgurous"- Idwal Jones

Related terms: impressive
Similar spelling:   fulgurating
  full-grown
  fulgurous