I've forgotten my high-school French sufficiently to have to ask, is the 'd'oeuvre' of the 'chef' and 'hors' phrases pronounced differently or the same in their home country?
Disrelish! I like it. I imagine the noun can be negated, too: If I were starving and all there was to eat was relish, I could force myself to eat it, but it would be with disrelish.
Fun crossword puzzle clue: give up a condiment = relinquish relish.
I wonder if parlance is in a parlous position these days. I don't have any research to back it up, but it does seem to be quite rare. I can't recall even seeing it in a crossword puzzle.