Is “Tad” a Scrabble word?
Yes
TAD
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 Tad
/tæd/
noun
1.A small amount; a little bit.
“Could you lean the picture to the left just a tad more?”
2.A street boy; an urchin.