Hypothetising is valid Scrabble Word

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

Definitions for HYPOTHETISING in dictionary:

Words related to HYPOTHETISING

hypothetise22

Similar words containing HYPOTHETIS without suffix ing

hypothetise22 hypothetised24 hypothetises23
Find what other words can be done using letters: "hypothetising"
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