Is “Violoncello” a Scrabble word?
Yes
VIOLONCELLO
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 Violoncello
/ˌvaɪələnˈtʃɛləʊ/
noun
1.A large stringed instrument of the violin family, but smaller than the double bass.
Synonyms: cello