kiss off

1 to end a usually intimate relationship with <kisses off every girlfriend with the line, “It's not you…it's me”> Synonyms blow off, break off (with), dump, jilt, ditch, leaveRelated Words brush (aside or off), cold-shoulder, cut, high-hat, slight, snub; abandon, desert, forsake, maroon, quitNear Antonyms hook up (with), take; befriend, latch (on or onto)

2 to express scornfully one's low opinion of <a chef who airily kisses off the cuisine of his rivals as homey comfort food> Synonyms bad-mouth, belittle, cry down, denigrate, deprecate, depreciate, derogate, diminish, dis (also diss) [slang], discount, dismiss, disparage, decry, minimize, play down, poor-mouth, put down, run down, talk down, trash, trash-talk, vilipend, write offRelated Words discommend; abuse, scold; disapprove (of), dislike; censure, condemn, criticize, denounce, reprehend, reprobate; asperse, defame, malign, rip, slander, slur, traduce, vilify; discredit, disgraceNear Antonyms approve, countenance, endorse (also indorse), favor, recommend, sanction; commend, compliment, eulogizeAntonyms acclaim, applaud, exalt, extol (also extoll), glorify, laud, magnify, praise