(intransitive) To become firm, in order to resist volatilization; to cease to circulation or be fluid; to congeal; to become really hard and malleable, as being a metallic material. pin - attach or fasten with pins or like with pins; "pin the needle into the shirt". "pin the blame around https://fix-dessert-chocolate-dub41606.bloggip.com/37935905/the-single-best-strategy-to-use-for-dubai-kunafa-chocolate-bar