Is “Iniquity” a Scrabble word?
Yes
INIQUITY
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 Iniquity
/ɪnˈɪkwɪti/
noun
1.Deviation from what is right; gross injustice, sin, wickedness.
2.An act of great injustice or unfairness; a sinful or wicked act; an unconscionable deed.