ack

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|networking}} An [[acknowledgement]] either of a packet or a message received from a network.

Verb

1. {{lb|en|networking}} To [[acknowledge]] a packet or a message received from a network.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.