ACK

ACK is an abbreviation for:

ACK (Signal) (English ACKnowledgement ), to confirm a data transmission
- more special, the character for confirmation (code 0x06) of the ASCII
- derived for approval in web lingo
- more special, a data packet in the Transmission Control Protocol that confirms the receipt of data and the basis for assessing the reliability of a TCP
Heads of office conference, meeting of heads of authorities, for example to prepare conferences

Working group of Christian churches in Germany and Switzerland

Ethiopian Orthodox Church , a Christian (Old) Oriental Church in Ethiopia

Nantucket Memorial Airport , airport in Nantucket , State of Massachusetts, USA according to the IATA code

ACK is an abbreviation for:

Advanced Combat Knife , combat knife of the Bundeswehr
General Chaos Kommando , a German punk band that has existed since 1985, is one of the oldest still existing punk bands in German-speaking countries

See also :

Wiktionary: ACK - explanations of meanings, word origins, synonyms, translations