# AD vs avid

> English confusable word pair

## The two words

### AD
*adverb · IPA /ˌeɪˈdi/ · frequency rank #1,779*
Initialism of Anno Domini (borrowed from Latin); in the year of our Lord.

### avid
*adjective · IPA /ˈæv.ɪd/ · frequency rank #14,889*
Enthusiastic; keen; eager; showing great interest in something or desire to do something.

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