# CDU vs CT

> English confusable word pair

## The two words

### CDU
*name · frequency rank #37,372*
Initialism of Christian Democratic Union (of Germany) (“Christlich Demokratische Union”) (a major mainstream German political party)

### CT
*noun · frequency rank #5,951*
Initialism of computed tomography.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/cdu-vs-ct