Is “Eponyms” a Scrabble word?
Yes
EPONYMS
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 Eponyms
noun
1.A real or fictitious person's name that has given rise to the name of a particular item.
“Romulus is the eponym of Rome.”
2.A word formed from a real or fictive person’s name.
“Rome is an eponym of Romulus.”
3.(by extension) A word formed from a real or fictive place or thing.
““Tangerine” is an eponym of Tangier.”
Synonyms: namesake, toponym