animosity — Animosity is a strong feeling of dislike and anger. Animosities are feelings of this kind.
apathy — You can use apathy to talk about someone's state of mind if you are criticizing them because they do not seem to be interested in or enthusiastic about anything.
coolness — moderately cold; neither warm nor cold: a rather cool evening.
dishonesty — lack of honesty; a disposition to lie, cheat, or steal.
dislike — to regard with displeasure, antipathy, or aversion: I dislike working. I dislike oysters.
disloyalty — the quality of being disloyal; lack of loyalty; unfaithfulness.
disregard — to pay no attention to; leave out of consideration; ignore: Disregard the footnotes.