The crossword solutions for the term DISPARAGE, WITH 'ON' are DUMP. To disparage someone or something is to speak of them in a negative way, usually with the intention of damaging their reputation. DUMP is a verb which means to discard or get rid of something, often in an unceremonious manner. Therefore, when used together, the phrase 'disparage with on' could be interpreted as discarding or getting rid of someone or something in a negative way.