noc
- n an undercover agent who is given no official cover
- Unfortunately, to many employers, it looks as if any invitation, either of labor to management or of management to labor, to sup at a common table is likely to result noc only .
- Using infra-red rays, on the long-wave edge of the spectrum of visible light, and an infra-red-sensitive cell of which Inventor Baird alone knows the secret, the Baird "noc .