SINGLE DIGIT Crossword Clue

We know 2 solutions for: SINGLE DIGIT
Crossword Puzzle Infos
The term 'single digit' refers to a number that is composed of only ONE digit. This could be any number from 0 to 9. In a crossword puzzle, the solutions for this term could be ONE (3 letters) and TOE (3 letters). The word ONE is a cardinal number that is used to refer to the number 1, while TOE is a noun that is used to refer to ONE of the digits on the human foot.
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