Is “Onymous” a Scrabble word?
Yes
ONYMOUS
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 Onymous
/ˈɒn.ɪ.məs/
adjective
1.Having a name.
Synonyms: named