Authenticator is valid Scrabble Word

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

Definitions for AUTHENTICATOR in dictionary:

Words related to AUTHENTICATOR

authenticate17

Words that contain AUTHENTICATOR

authenticators19
Find what other words can be done using letters: "authenticator"
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