"First in, first out" Crossword Clue

Here is the answer for the crossword clue "First in, first out" . 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 FIFO.

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Crossword Answer For "First in, first out":

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40 Potential Answers:

RankAnswerLengthSourceDate
98% FIFO "First in, first out" (4)
84% RULE "First in, first out," e.g. (4)
13% COME First ___, first served (4) USA Today Aug 22, 2025
12% KIT First-aid ___ (3)
12% OLDEST First in longevity (6) Newsday Sep 7, 2025
12% NEXT First in line (4) Commuter Sep 6, 2025
12% BASIS On a first-name ___ (5) USA Today Sep 1, 2025
12% LED Was in first place (3) Newsday Sep 1, 2025
12% EVE The first lady (3) The Telegraph Quick Aug 29, 2025
12% SENIOR Appointed first (6) Newsday Aug 28, 2025
"First in, first out" Crossword Clue
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We found 40 solutions for "First in, first out". The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is FIFO.

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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 "First in, first out".