# aba vs AC

> English confusable word pair

## The two words

### aba
*noun · IPA /əˈbɑː/ · frequency rank #19,003*
A coarse, often striped, felted fabric from the Middle East, woven from goat or camel hair.

### AC
*noun · frequency rank #4,646*
Initialism of absolute ceiling.

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