One is valid Scrabble Word

Is one a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is one valid Words with Friends?
Words with Friends YES

Definitions for ONE in dictionary:

Words related to ONE

ae2 alcove11 ane3 contrasexual21 logrollings13 ones4 oneyer9 yin6

How to use ONE in a sentence

Find what other words can be done using letters: "one"
https://scrabble-word.com/finder/one
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