Is “Vacuity” a Scrabble word?
Yes
VACUITY
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 Vacuity
/vaˈkjuːɪti/
noun
1.Emptiness.
2.Physical emptiness, an absence of matter; vacuum.
3.Idleness; listlessness.