otis crossword

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Across
  1. 3. Working together towards a common goal (13 letters)CRYPTANALYSIS the study of codes and ciphers (13 letters)
  2. 6. the operation to intercept and decode messages (5 letters)
  3. 7. the act of conveying information (13 letters)
  4. 9. the type of machine used to help break the code (5 letters)
  5. 15. a system of words, letters, or symbols used to represent others (4 letters)
  6. 16. polish mathematicians who first cracked Enigma (5 letters)
  7. 19. a state of armed conflict between different countries (3 letters)
  8. 20. to stop or seize something before it reaches its destination (10 letters)
  9. 21. mathematician who led the code-breaking efforts (6 letters)
  10. 22. relating to armed forces (8 letters)
  11. 24. a small building; refers to the code-breaking huts at Bletchley (3 letters)
  12. 25. a device that performs a specific task, like the Enigma (7 letters)
  13. 26. a person who secretly collects and reports information (3 letters)
  14. 28. the study of codes and ciphers (13 letters)
  15. 29. the act of winning a battle or war (7 letters)
  16. 30. country where early discoveries in codebreaking occurred. (6 letters)
  17. 31. Referring to covert operations (6 letters)
  18. 32. german cipher machine/code (6 letters)
Down
  1. 1. gathering and analyzing information, especially for military purposes (12 letters)
  2. 2. the country that used the Enigma code for military communications (7 letters)
  3. 4. a plan of action designed to achieve a long-term goal (8 letters)
  4. 5. something kept hidden from others (6 letters)
  5. 8. to convert a coded message back into understandable language (7 letters)
  6. 10. planned activities, especially in a military context (11 letters)
  7. 11. the process of converting information into a code (11 letters)
  8. 12. the coalition of countries opposing the Axis powers (6 letters)
  9. 13. Mysterious or difficult to understand (9 letters)
  10. 14. a method of transforming a message to keep it secret (6 letters)
  11. 17. messages sent by radio or other means (7 letters)
  12. 18. location of the code-breaking center in the UK (7 letters)
  13. 23. the study of past events (7 letters)
  14. 25. information sent from one person to another (8 letters)
  15. 27. a step-by-step procedure for calculations (9 letters)