Undoomed is valid Scrabble Word

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

Definitions for UNDOOMED in dictionary:

Similar words containing DOOM without suffix ed and without prefix un

doom7 dooms8 doomy11 addoom10 doomed10 addooms11 doomful13 doomier10 doomily13 dooming11 predoom12 addoomed13 doomiest11 doomsday15 doomsman13 doomsmen13 doomster11 foredoom14 predooms13 addooming14 doomfully18 doomsayer15 doomsdays16 doomsters12 doomwatch20 foredooms15 predoomed15 doomsayers16 doomsaying17 doomsdayer17 foredoomed17 predooming16 doomsayings18 doomsdayers18 doomwatched23 doomwatcher22 doomwatches22 foredooming18 doomwatchers23 doomwatching24 doomwatchings25
Find what other words can be done using letters: "undoomed"
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