Bulgarian edit

Etymology edit

Borrowed from French chiffre, probably via Russian шифр (šifr). Ultimately from Arabic صِفر (ṣifr, empty, void). Doublet of цифра (cifra) and digit (of a number).

Pronunciation edit

Noun edit

ши́фър (šífǎrm

  1. code, cipher (cryptographic system)

Declension edit

References edit

  • шифър”, in Речник на българския език [Dictionary of the Bulgarian Language] (in Bulgarian), Sofia: Bulgarian Academy of Sciences, 2014