Answer:

O

S

S

We have spotted OSS (3 Letters) a total of 584 times in our database. Below you may see the clues associated with OSS and also when and where was it last seen:

Referring crossword puzzle clues

• Forerunner of 63-Down
• CIA predecessor
• WWII intelligence group
• Pre-CIA gp.
• Julia Child's WWII employer
• Old spy org.
• Pre-CIA secretive agency: Abbr.
• Bygone spy grp.
• CIA's precursor: Abbr.
• Old spy gp.
• Where Wonder Woman first worked Abbr.
• CIA precursor: Abbr.

Usage among publishers:

• Wall Street Journal: Apr 25, 2024
• Thomas Joseph: Apr 19, 2024
• Wall Street Journal: Mar 14, 2024
• LA Times: Nov 17, 2023
• Wall Street Journal: Sep 16, 2023
• Thomas Joseph: Sep 14, 2023
• New York Times: Aug 11, 2023
• LA Times: Aug 6, 2023
• Newsday: Jul 21, 2023
• Wall Street Journal: Jul 17, 2023
• Eugene Sheffer: May 4, 2023
• Eugene Sheffer: Apr 28, 2023
• Premier Sunday: Apr 23, 2023
• Newsday: Apr 8, 2023
• New York Times: Apr 2, 2023
• Wall Street Journal: Mar 23, 2023
• LA Times: Mar 15, 2023
• Wall Street Journal: Mar 11, 2023
• Newsday: Feb 19, 2023
• Daily Themed: Dec 4, 2022
• New York Times: Nov 16, 2022
• Daily Themed: Sep 13, 2022
• Premier Sunday: Jul 17, 2022
• Wall Street Journal: May 14, 2022
• LA Times: May 2, 2022
• New York Times: Apr 22, 2022
• Premier Sunday: Mar 20, 2022
• Daily Themed: Mar 11, 2022
• Eugene Sheffer: Feb 12, 2022