Is “Soubriquet” a Scrabble word?
Yes
SOUBRIQUET
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 Soubriquet
noun
1.A familiar name for a person (typically a shortened version of a person’s given name).
““The Bard” is a sobriquet of English playwright William Shakespeare.”
Synonyms: byname, cognomen, moniker, nickname, to-name