In the November 1972 Word Ways, we presented an article entitled "One-Letter Words" which demonstrated that every letter of the alphabet could be used as a word or name. Unfortunately, no similar study has ever been made for two-letter words, the simplest group of words after the single-letter ones. Such a study would prove invaluable to Scrabble-players, crossword-puzzlers and other word enthusiasts, who often find it necessary to use words of this type.
Word Ways: Vol. 7
, Article 15.
Available at: https://digitalcommons.butler.edu/wordways/vol7/iss4/15