Last seen in:
- Thinks.com - Oct 24 2010
- Eugene Sheffer - King Feature Syndicate - Mar 11 2010
- Thinks.com - Oct 24 2009
- Newsday.com - Oct 16 2009
- Thinks.com - Oct 24 2008
- Newsday.com - Sep 26 2008
- The Telegraph - QUICK CROSSWORD NO: 25,683 - Jul 31 2008
- The Guardian - Quick crossword No 11,818 - Mar 25 2008
- Thinks.com - Oct 24 2007
- L.A. Times Magazine - Aug 20 2006
Related Clues:
- Prepared for transmission
- Unreadable
- Like many wartime messages
- Having secret marks, maybe
- Like DNA
- Like something written in 21-Across
- Ciphered
- Like cryptograms
- Cryptic
- Like some messages
- Requiring cracking, perhaps
- Secure, as online financial transmissions
- Impossible to read
- Did some programming
- Like wartime messages