Is “Fianchetto” a Scrabble word?
Yes
FIANCHETTO
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 Fianchetto
/fɪənˈkɛtəʊ/
noun
1.The development of a bishop by moving it one square to a long diagonal; specifically, a set of opening moves where a bishop is developed to the second rank of the adjacent knight file.
verb
1.To play a fianchetto.