Radiolaria is valid Scrabble Word

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

Definitions for RADIOLARIA in dictionary:

Words that contain RADIOLARIA

radiolarian12 radiolarians13
Find what other words can be done using letters: "radiolaria"
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