Counterpetitions is valid word

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

Definitions for COUNTERPETITIONS in dictionary:

Similar words containing UNTERPETITION without suffix s and without prefix co

counterpetition19 counterpetitioned22 counterpetitioning23
Find what other words can be done using letters: "counterpetitions"
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