Unique I.D. Crossword Clue

Here is the answer for the crossword clue Unique I.D. . We have found 41 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 SSN.

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Crossword Answer For Unique I.D.:

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41 Potential Answers:

RankAnswerLengthSourceDate
98% SSN Unique I.D. (3)
90% SINGULAR Unique (8) The Times Sunday Concise Feb 8, 2026
90% ONLY Unique (4) Eugene Sheffer Feb 4, 2026
86% RPG D&D, for one (3) The Telegraph Cross Atlantic Apr 11, 2026
86% RPGS D&D and others (4) USA Today Mar 25, 2026
86% MOLE Unique birthmark (4)
82% ISOLATED Unique to ladies, strangely (8) The Telegraph Cryptic Apr 7, 2026
82% EFGH What stops D being adjacent to I (4) The Telegraph Cross Atlantic Mar 31, 2026
82% NERDY Really into D&D, maybe (5) The Telegraph Cross Atlantic Mar 28, 2026
78% DRUID D&D class with nature-themed magic (5) USA Today Apr 11, 2026
Unique I.D. Crossword Clue
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We found 41 solutions for Unique I.D.. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SSN.

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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 41 answers for Unique I.D..