# ISA vs Ivan

> English confusable word pair

## The two words

### ISA
*noun · IPA /ˈaɪsə/ · frequency rank #13,178*
Initialism of instruction set architecture.

### Ivan
*name · IPA /ˈaɪ.vən/ · frequency rank #8,806*
A male given name from Russian of English speakers.

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