"Lifecasting" validity in different word game dictionaries

Dictionary Validity
Scrabble US(US/Canada/Thailand - TWL/NWL) No
Scrabble UK(International - SOWPODS/CSW) No
Words with Friends(WWF) Yes

11 Letter Words Finder ->All length

Letters in specific positions
Do not contain letters

11 Letter Words Starting With

11 Letter Words Ending In