nack

[US]/næk/
[UK]/næk/
Frequency: Very High

Translation

abbr.Negative Acknowledgement; a signal indicating that data was not received correctly and retransmission is needed.
Word Forms
Pluralnacks

Phrases & Collocations

have a knack

knack for

knacks

natural knack

knack of

getting the knack

knack for trouble

lost the knack

knack for business

special knack

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