Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
bifid cipher
Language
Watch
Edit
English
edit
English
Wikipedia
has an article on:
bifid cipher
Wikipedia
Noun
edit
bifid
cipher
(
cryptography
)
A
classical
cipher
that combines the
Polybius square
with
transposition
, and uses
fractionation
to achieve
diffusion
.
Coordinate term:
trifid cipher
Categories
:
English lemmas
English nouns
English countable nouns
English nouns with unknown or uncertain plurals
English multiword terms
en:Cryptography
Hidden category:
Pages with 1 entry