Used to indicate that something is trivial or unimportant.

A deal that is square (equitable); a fair deal.

(slang, uncommon) Any business transaction conducted while in the bedroom, particularly during sexual intimacy.

(UK, retail) A sales promotion consisting of a main (often a sandwich), a drink, and a snack (often crisps) for a fixed price.

Relating to or resembling a deal-breaker.

(US politics) A set of proposed public policy changes to address climate change along with achieving other social aims like job creation and reducing economic inequality.

(UK, finance) The practice of selling a position on the last trading day of the year to establish a tax loss, and then repurchasing early on the first session of the new trading year, to restore the position.

(idiomatic) To assign unfavorable circumstances in life to someone.

(idiomatic) To assign favorable circumstances in life to someone.