Is “Aunt” a Scrabble word?
Yes
AUNT
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 Aunt
/ɑ(ː)nt/
noun
1.The sister or sister-in-law of one’s parent.
2.The female cousin of one’s parent.
3.A woman of an older generation than oneself, especially a friend of one's parents, by means of fictive kin.