# xa vs xi

> Spanish confusable word pair

## The two words

### xa
*adverb · IPA [ˈʃa] · frequency rank #40,602*
Ya.

### xi
*noun · IPA [ˈsi] · frequency rank #4,759*
Decimotercera letra del alfabeto griego (Ξ, ξ), que corresponde a la equis (X, x) del abecedario latino.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/es/vs/xa-vs-xi