Mortally

Mor·tal·ly

Mortally

adv.
  1. In a mortal manner; so as to cause death; as, mortally wounded.
  2. In the manner of a mortal or of mortal beings.
    I was mortally brought forth.
  3. In an extreme degree; to the point of dying or causing death; desperately; as, mortally jealous.
    Adrian mortally envied poets, painters, and artificers, in works wherein he had a vein to excel.