Is “Bynames” a Scrabble word?
Yes
BYNAMES
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 Bynames
noun
1.A secondary name for a person or thing; a person's surname.
2.A nickname.
3.A pseudonym; nom-de-plume.
Synonyms: cognomen, sobriquet, to-name