Is “Eisteddfodau” a Scrabble word?
Yes
EISTEDDFODAU
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Eisteddfodau
/ˌaɪstɛðˈvɒdaɪ/
noun
1.Any of several annual festivals in which Welsh poets, dancers, and musicians compete for recognition.