Is “Theorbo” a Scrabble word?
Yes
THEORBO
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 Theorbo
/θi.ˈɔː.bəʊ/
noun
1.A baroque, double-necked lute having an extra set of open bass strings.
Synonyms: chitarrone