# sei vs st

> Spanish confusable word pair

## The two words

### sei
*num · IPA /s̺ej/ · frequency rank #48,072*
Seis.

### st
*intj · IPA [st] · frequency rank #5,259*
¡Silencio!, ¡chito!, ¡callarse!

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