The Collaborative International Dictionary
Biliteral
Biliteral \Bi*lit"er*al\,
[L. bis twice + littera letter.] Consisting of two letters; as, a biliteral root of a Sanskrit ver
--Sir W. Jones. -- n. A word, syllable, or root, consisting of two letters.
Wiktionary
biliteral
a. 1 Composed of two letters 2 Written in two different scripts
Usage examples of "biliteral".
Another revelation buried in the biliteral cipher was of the levitation machine, which Fabyan attempted to build following the simple step-by-step directions.