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Couple of Words (Posted on 2004-07-24)

What is the longest common English word you can spell without repeating a letter?

What is the longest (perhaps not-so-common) English word that can be written using only Roman numerals?

See The Solution Submitted by Thalamus

Rating: 4.0000 (3 votes)

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Puzzle Answer

Comment 9 of 9 |

The longest English word that can be written without repeating a letter is UNCOPYRIGHTABLE.

Including esoteric words, the longest English word that can be written only with Roman numerals is: DIVIDIVI.

Posted by K Sengupta on 2022-03-26 23:55:16

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