# acct vs ACK

> English confusable word pair

## The two words

### acct
*noun · frequency rank #44,038*
Abbreviation of account.

### ACK
*verb · frequency rank #33,924*
To acknowledge a packet or a message received from a network.

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