Is “Mini” a Scrabble word?
Yes
MINI
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 Mini
/ˈmɪ.ni/
adjective
1.Miniature, tiny, small.