zwieback: Meaning and Definition of

zwie•back

Pronunciation: (zwī'bak", -bäk", zwē'-, swī'-, swē'- Ger. tsvē'bäk"), [key]
— n.
  1. a special egg bread made into rusks.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: