mint sauce

noun — 2 senses

noun

Usually A sauce, made with mint and vinegar, that is a popular accompaniment to roast lamb.

UK, Dated, Slang, Usually Money.

'Sure, I do. Joey comes here with me whenever I'm not busy with a flat and he's got the mint-sauce for the entrance fee.'1974, H. R. F. Keating, The Underside:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.