mixed-alphabetcode

noun
UK /mɪkst ˈælfəbɛt kəʊd/
US /mɪkst ˈælfəbɛt koʊd/

A secret code that uses letters from more than one alphabet.

The spy wrote the message in a mixed-alphabetcode so only her friend could read it.


OTHER MEANINGS

2. A way of writing that blends letters from different writing systems, like Latin and Greek.

The sign used a mixed-alphabetcode, mixing English and Greek letters.

3. A puzzle where you swap letters between two alphabets to hide a word.

We solved the mixed-alphabetcode by matching each symbol to its letter.

4. A computer setting that lets text use letters from several alphabets at once.

The app's mixed-alphabetcode let users type in both Cyrillic and Latin.