# FISA vs FOIA

> English confusable word pair

## The two words

### FISA
*name · frequency rank #32,399*
Acronym of Foreign Intelligence Surveillance Act.

### FOIA
*name · IPA /ˈfɔɪjə/ · frequency rank #33,247*
Acronym of Freedom of Information Act.

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