"How could I have been so stupid?" Crossword Clue

Here is the answer for the crossword clue "How could I have been so stupid?" . 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 3 letters. We think the likely answer to this clue is DUH.

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Crossword Answer For "How could I have been so stupid?":

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40 Potential Answers:

RankAnswerLengthSourceDate
98% DUH "How could I have been so stupid?" (3)
7% DOH "How could I be so stupid?" (3)
6% IVE "Or so ___ been told" (3) USA Today Sep 29, 2025
6% ISEE "So that's how it is!" (4) Newsday Sep 18, 2025
6% DUMB Stupid (4) The Telegraph Quick Sep 18, 2025
6% IBE "How could ___ so blind?!": 2 wds. (3)
6% MEETING Gathering that could have been an email, maybe (7)
5% SMUT Initially Sweep, a dog, snubbed Sooty? This could be so (4) The Times Cryptic Oct 2, 2025
5% OHO "I see how it is" exclamation (3)
5% AMIGO Could I be fit for comrade? (5) (5) The Guardian Cryptic Oct 1, 2025
"How could I have been so stupid?" Crossword Clue
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We found 40 solutions for "How could I have been so stupid?". The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DUH.

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