Once powerful ltrs. Crossword Clue

Here is the answer for the crossword clue Once powerful ltrs. . 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 USSR.

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Crossword Answer For Once powerful ltrs.:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% USSR Once powerful ltrs. (4)
7% PSS Ltr. addenda (3) Eugene Sheffer Oct 31, 2025
7% ITAL Tilted ltrs. (4) Newsday Oct 5, 2025
7% ACDC Power ltrs. (4)
6% MIGHTY Powerful (6) The Telegraph Quick Nov 5, 2025
6% PROMPTLY At once (8) (8) Puzzler Nov 5, 2025
6% NEE Once called (3) The Telegraph Cross Atlantic Nov 5, 2025
6% WATT Unit of power (4) The Telegraph Quick Nov 4, 2025
6% INS Ones with power (3) Eugene Sheffer Nov 4, 2025
6% UPON "Once ___ a time ..." (4) Universal Nov 4, 2025
Once powerful ltrs. Crossword Clue
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We found 40 solutions for Once powerful ltrs.. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is USSR.

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