Unsourced is valid Scrabble Word

Is unsourced a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is unsourced valid Words with Friends?
Words with Friends YES

Definitions for UNSOURCED in dictionary:

Similar words containing SOURC without suffix ed and without prefix un

source8 sourced10 sources9 insource10 resource10 sourcing11 insourced12 insources11 outsource11 resourced12 resources11 sourceful14 sourcings12 insourcing13 outsourced13 outsources12 resourcing13 sourcebook18 sourceless12 outsourcer12 crowdsource19 insourcings14 multisource15 outsourcing14 resourceful16 resourcings14 sourcebooks19 outsourcers13 crowdsourced21 crowdsources20 homesourcing20 outsourcings15 resourceless14 multisources16 crowdsourcing22 homesourcings21 resourcefully21 crowdsourcings23 resourcefulness20 resourcefulnesses22
Find what other words can be done using letters: "unsourced"
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