digit
has definitions from the fields of anatomy,zoology,mathematics


1 
[ noun ] the length of breadth of a finger used as a linear measure
Synonyms Related terms 
2 
[ noun ] (mathematics) one of the elements that collectively form a system of numbers
Synonyms Examples "0 and 1 are digits" Related terms integer one two zero three decimal_digit four nine six five significant_digit eight seven binary_digit octal_digit digitize 
3  
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