Synonyms and related words :
ardently, breathlessly, cordially, devotedly, devoutly, earnestly, enthusiastically, excitedly, exuberantly, fervently, feverishly, glowingly, heart and soul, heartily, heatedly, hotly, impassionedly, intensely, intently, keenly, kindly, passionately, perfervidly, seriously, sincerely, vehemently, vigorously, warmly, zealously