"Letterform" validity in different word game dictionaries

Dictionary Validity
Scrabble US(US/Canada/Thailand - TWL/NWL) Yes
Scrabble UK(International - SOWPODS/CSW) Yes
Words with Friends(WWF) Yes

"letterform" Definition

  1. the shape of a letter of an alphabet especially from the standpoint of design or development

10 Letter Words Finder ->All length

Letters in specific positions
Do not contain letters

10 Letter Words Starting With

10 Letter Words Ending In