binder

noun

• папка, скоросшиватель
• повязка, обвязка, перевязка — something that is used to bind things together
• задаток — law: down payment on a piece of real property
• сноповязалка — agriculture: machine used in harvesting that ties cut stalks of grain into a bundle
• вязальщик, вязальщица — someone who binds
• связующее вещество, крепитель — chemistry: chemical etc. that causes other substances to form into one