Amoral in its dogmatic usage refers to irrelevant to morality, see, say http://www.learnersdictionary.com/definition/amoral.
But I am wondering:
1) In current usage, is this word also used to mean immoral?
2) If 1) is affirmative, is there any example?
3) Is using this word free from causing misunderstanding?
As an instance of 3), suppose I wish to say that sciences are amoral to mean that sciences themselves are irrelevant to moral judgements. Will this expression cause people to misperceive my words?