grandmamma
Origin / Etymology
From grand- + mamma.
Scrabble Score: 18
grandmamma is not valid in Scrabble (US) TWL Dictionarygrandmamma is not valid in Scrabble (MW) Merriam-Webster Dictionary
grandmamma is a valid Scrabble Word in International Collins CSW Dictionary
Words With Friends Score: 23
grandmamma is a valid Words With Friends word