Nak (disambiguation)

Look up nak in Wiktionary, the free dictionary.

NAK is the negative-acknowledge character used in computers and telecommunications.

NAK or Nak may also refer to:

• Nak, a female yak
• NaK is an alloy of sodium and potassium
• NAK (protocol message), a computer communication protocol message
• Mae Nak Phra Khanong, a ghost of Thai folklore
  • Nak (film), an animated film based on the Thai ghost
• Ningalkkum Aakaam Kodeeshwaran, a quiz show in Malayalam based on Who Wants To Be A Millionaire?