Set of rules governing a river's start? Crossword Clue

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Here is the answer for the crossword clue Set of rules governing a river's start? last seen in Wall Street Journal puzzle. 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 10 letters. We think the likely answer to this clue is SOURCECODE.

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Crossword Answer For Set of rules governing a river's start?:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% SOURCECODE Set of rules governing a river's start? (10) Wall Street Journal Mar 12, 2018
80% SERVE Start a set (5) Thomas Joseph Mar 13, 2026
73% ESTABLISHMENT Ruling class setting up business? (13) The Times Quick Cryptic Mar 13, 2026
70% REIGNED Ruled (7) The Telegraph Quick Mar 11, 2026
70% ARE "Rules ___ rules" (3) Universal Feb 23, 2026
66% COUP Government overthrow (4) New York Times Midi Mar 24, 2026
66% TAX Government levy (3) Commuter Mar 21, 2026
66% REGIME Government (6) (6) The Guardian Quick Mar 17, 2026
66% REIGN Govern (5) The Telegraph Quick Feb 7, 2026
63% MINISTRY Government department (8) (8) Puzzler Apr 4, 2026

Last appeared together with the following clues in Wall Street Journal puzzle

Set of rules governing a river's start? Crossword Clue
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We found 40 solutions for Set of rules governing a river's start?. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SOURCECODE.

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