Is “Quicksilver” a Scrabble word?
Yes
QUICKSILVER
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 Quicksilver
/ˈkwɪkˌsɪlvɚ/
noun
1.The metal mercury.
2.An amalgam of mercury and tin applied to the backs of mirrors, quicksilvering.
Synonyms: hydrargyrum, mercury
verb
1.To overlay with quicksilver.
2.To treat with quicksilver.
adjective
1.Unpredictable, erratic or fickle; mercurial.