# aro vs AUC

> English confusable word pair

## The two words

### aro
*adjective · IPA /ˈæ.ɹəʊ/ · frequency rank #40,124*
Aromantic (not experiencing romantic attraction).

### AUC
*adverb · frequency rank #48,600*
According to the Roman era, which reckons the number of years passed from the foundation of the city of Rome by Romulus, now usually taken as 753 bc.

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