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ring binder

noun
  1. a loose-leaf binder in which the sheets are held in by two or more rings that can be made to snap open.
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Origin of ring binder

First recorded in 1925–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for ring binder

Historical Examples of ring binder


British Dictionary definitions for ring binder

ring binder

noun
  1. a loose-leaf binder fitted with metal rings that can be opened to allow perforated paper to be inserted
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Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012