Narrowboats is valid Scrabble Word

Is narrowboats a scrabble word?
Official Scrabble Players Dictionary NO
Official Tournament and Club Word List YES
Collins Scrabble Words NO
Is narrowboats valid Words with Friends?
Words with Friends NO

Definitions for NARROWBOATS in dictionary:

Similar words containing NARROWBOAT without suffix s

narrowboat15
Find what other words can be done using letters: "narrowboats"
https://scrabble-word.com/finder/narrowboats
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