Hypothesising is valid Scrabble Word

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

Definitions for HYPOTHESISING in dictionary:

Words related to HYPOTHESISING

hypothesise22

Similar words containing HYPOTHESIS without suffix ing

hypothesis21 hypothesise22 hypothesist22 hypothesised24 hypothesiser23 hypothesises23 hypothesists23 hypothesisers24 counterhypothesis30
Find what other words can be done using letters: "hypothesising"
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