NOC
n.— «Barnes is a neophyte agent, an ex-doctoral candidate in Ottoman history, trained as a case officer under nonofficial cover, “known in the secret language of the club as NOC. As in: knock on wood.” Naive and idealistic, she was “afflicted with the disease, common and occasionally fatal among intelligence officers, of wanting to make the world better.”» —“Fictional Foreign Intrigue” by Alix Madrigal San Francisco Chronicle (California) Apr. 28, 1991. (source: Double-Tongued Dictionary)
Further reading
A Philadelphia, Pennsylvania, listener has been pondering the saying It’s an ill wind that blows nobody good, and specifically whether she uses it correctly. The expression usually appears as It’s an ill wind that blows nobody any good, means that...
Quiz Guy John Chaneski has a take-off puzzle involving the letters V and W. Each sentence clues two words, one of which has lost either a V or a W. For example, what two words does the following sentence suggest? He plugged his guitar into the...