Miss puny little Edy’s countenance fell to no slight extent and Gerty could see by her looking as black as thunder that she was simply in a towering rage though she hid it, the little kinnatt, because that shaft had struck home for her petty jealousy and they both knew that she was something aloof, apart, in another sphere, that she was not of them and never would be and there was somebody else too that knew it and saw it so they could put that in their pipe and smoke it.
There are no more uses of "aloof" in the book.
Show samples from other sources
People who don’t know her, think she is aloof from the rest of the team, but she is just focused on the game.
She focuses on her work and is aloof from office politics.