/ Dictionary / Index B binder twine: Meaning and Definition of Find definitions for: bind'er twine" Pronunciation: [key] a strong, coarse twine, as of sisal, used esp. in binding sheaves of grain and bales of hay. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. binder bindery Related Content Daily Word Quiz: ounterfeit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language