Antonyms of love:
detest, hate, hatred, abhor, contemn, execrate, ridicule, abominate, despise, dislike, scorn, allergy, animosity, antagonism, antipathy, aversion, disfavor, enmity, hostility, abhorrence, disgust, repugnance, repulsion, revulsion, misanthropy, abomination, loathing, rancor, apathy, disinclination, indifference, unconcern, distaste, mislike.
Examples of usage:
  1. Did you not love me?
    "Thaddeus of Warsaw", Jane Porter.
  2. But I love you, Ayala.
    "Ayala's Angel", Anthony Trollope.
  3. I love you for that.
    "Brewster's Millions", George Barr McCutcheon.