Is “Plume” a Scrabble word?
Yes
PLUME
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 Plume
/ˈpljuːm/
noun
1.A feather of a bird, especially a large or showy one used as a decoration.
2.A cluster of feathers worn as an ornament, especially on a helmet; a hackle.
3.A token of honour or prowess; that on which one prides oneself; a prize or reward.
Synonyms: feather in one's cap