disdain

(noun) lack of respect accompanied by a feeling of intense dislike. Synonyms: contempt, scorn, despite. Examples: "He was held in contempt." "The despite in which outsiders were held is legendary."

(noun) a communication that indicates lack of respect by patronizing the recipient. Synonyms: condescension, patronage.

(verb) look down on with disdain. Synonyms: contemn, despise, scorn. Examples: "He despises the people he has to work for." "The professor scorns the students who don't catch on immediately."

(verb) reject with contempt. Synonyms: reject, spurn, freeze off, scorn, pooh-pooh, turn down. Example: "She spurned his advances."