# Carta vs CRT

> English confusable word pair

## The two words

### Carta
*name · frequency rank #32,310*
A surname.

### CRT
*noun · frequency rank #26,740*
Initialism of Chinese remainder theorem.

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