WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1) Crossword Clue

Here is the answer for the crossword clue WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1) . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 3 letters. We think the likely answer to this clue is OSS.

Today's Mini Crossword

Like NYT Mini, but free. Forever. No playwall.

See results below advertisement

Crossword Answer For WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1):

You can click on thetiles to reveal letter by letter before uncovering the full solution.

advertisement

40 Potential Answers:

RankAnswerLengthSourceDate
98% OSS WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1) (3)
4% SMART Intelligent (5) Newsday Jan 21, 2026
4% AGENT CIA employee (5) LA Times Mini Jan 21, 2026
4% GREYMATTER Intelligence (4,6) (10) Mirror Classic Jan 13, 2026
4% SMARTEST Most intelligent (8) USA Today Jan 5, 2026
4% VIOL Forerunner of the cello (4) Premier Sunday Jan 4, 2026
4% ABLE Intelligent (4) Puzzler Backwords Dec 30, 2025
4% PSY ___-ops (CIA trickery) (3) Wall Street Journal Dec 29, 2025
4% IRS US tax office (3) The Telegraph Cross Atlantic Dec 25, 2025
4% EVE Christmas forerunner (3) Thomas Joseph Dec 25, 2025
WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1) Crossword Clue
Stay up-to-date with our updates!
Explore your favorite daily puzzles and get quick tips, find missing answers to complete your crossword.
CW alt logo

Fresh Clues From Recent Puzzles

Your Crossword Clues FAQ Guide

We found 40 solutions for WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is OSS.

With crossword-solver.io you will find 40 solutions. We use historic puzzles to find the best matches for your question. We add many new clues on a daily basis.

With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for WWII US intelligence organisation and forerunner of the CIA, the Office of Strategic Services was known by these initials (1,1,1).