# caldera vs Calvert

> English confusable word pair

## The two words

### caldera
*noun · IPA /kælˈdɛə.ɹə/ · frequency rank #44,667*
A large crater formed by collapse of the cone or edifice of a volcano.

### Calvert
*name · frequency rank #25,309*
A surname.

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