1. (adv.) Intently.

2. (adv.) To an extreme degree; as, weather intensely cold.

abundantly actively acutely amazingly amply animatedly ardently assiduously astonishingly awesomely breathlessly briskly con brio conspicuously copiously cordially deafeningly devotedly devoutly dingdong earnestly eminently emphatically energetically enthusiastically exceptionally excitedly exhaustively exquisitely extraordinarily exuberantly famously fervently fervidly fiercely firmly forcefully forcibly furiously generously glaringly glowingly gravely heart and soul heartily heatedly impassionedly imperviously impregnably impressively incredibly intently invincibly invulnerably irresistibly keenly kindly loudly lustily magically magnanimously magnificently markedly marvelously mightily nobly notably painstakingly particularly passionately peculiarly perfervidly pointedly powerfully preeminently profusely prominently pronouncedly pungently remarkably resistantly richly robustly ruggedly seriously severely signally sincerely singularly soundly spiritedly splendidly stalwartly staunchly stoutly strenuously strikingly strongly sturdily superlatively surpassingly surprisingly thoroughly uncommonly unremittingly unusually unyieldingly vehemently viciously vigorously violently vivaciously warmly with pep wonderfully wondrous worthily zealously zestfully