Subject of some 1960s CIA research Crossword Clue

Here is the answer for the crossword clue Subject of some 1960s CIA research . 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 4 letters. We think the likely answer to this clue is ACID.

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Crossword Answer For Subject of some 1960s CIA research:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% ACID Subject of some 1960s CIA research (4)
3% ESL Subject for some U.S. immigrants (3) USA Today Oct 9, 2025
3% SPY CIA worker (3) Premier Sunday Oct 5, 2025
3% AGT CIA employee (3) Eugene Sheffer Oct 1, 2025
3% LAB Research site (3) Wall Street Journal Sep 25, 2025
3% ART Subject of some criticism (3) Universal Sep 21, 2025
3% OSS CIA forerunner (3) TV Sep 14, 2025
3% LABS Research sites (4) USA Today Sep 12, 2025
3% KGB Onetime rival of the CIA (3) The Atlantic Sep 9, 2025
3% STEM ___-cell research (4)
Subject of some 1960s CIA research Crossword Clue
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We found 40 solutions for Subject of some 1960s CIA research. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ACID.

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