The Collaborative International Dictionary of English v.0.48:

Passionately \Pas"sion*ate*ly\, adv.
   1. In a passionate manner; with strong feeling; ardently.
      [1913 Webster]

            Sorrow expresses itself . . . loudly and
            passionately.                         --South.
      [1913 Webster]

   2. Angrily; irascibly. --Locke.
      [1913 Webster]

WordNet (r) 3.0 (2006):

passionately
    adv 1: with passion; "she kissed him passionately"
    2: in a stormy or violent manner [syn: stormily,
       turbulently, passionately]

Moby Thesaurus II by Grady Ward, 1.0:

54 Moby Thesaurus words for "passionately":
   adoringly, affectionately, amorously, ardently, breathlessly,
   cordially, dearly, devotedly, devoutly, earnestly, effectively,
   eloquently, enthusiastically, excitedly, expressively, exuberantly,
   fervently, fervidly, feverishly, fluently, fondly, forcefully,
   glibly, glowingly, graphically, heart and soul, heartily, heatedly,
   hotly, impassionedly, impressively, in glowing terms, intensely,
   intently, keenly, kindly, lovingly, meaningfully, perfervidly,
   powerfully, seriously, sincerely, smoothly, spiritedly, strikingly,
   tellingly, tenderly, vehemently, vigorously, vividly, warmly,
   with affection, with love, zealously