Is “Promiscuity” a Scrabble word?
Yes
PROMISCUITY
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 Promiscuity
noun
1.The state or quality of being promiscuous.
2.Indiscriminateness in the choice of sexual partners.
3.State of being mixed, composed of diverse elements, unsystematic; heterogeneity.