Sentence:  ... can you, will you pronounce it ill meant, at least of him, when anxious for his son's morals, with a view to form him to virtue, and inspire him with a fixed, a rational contempt for vice, he condescended to be his master of the ceremonies, and led him by the hand through the most noted bawdy-houses in town, where he took care he should be familiarized with all those scenes of debauchery, so fit to <WSD>nauseate</WSD> a good taste? 
Meaning of the word marked with <WSD> tags:  To disgust.