Associations to the word «Ack»

Wiktionary

ACK, noun. (internet) An acknowledgement either of a packet or a message received from a network.
ACK, noun. (military) (now historical) The letter A as used in signalling and other types of communications.
ACK, noun. (data communications) acknowledgment signal
ACK, interjection. (radio communications) acknowledged
ACK, interjection. Expressing distaste, alarm, or trepidation.
ACK EMMA, adverb. (British) (military) a.m.; in the morning

Wise words

Speak clearly, if you speak at all; carve every word before you let it fall.
Oliver Wendell Holmes