Yes, tam is a Scrabble word!
...and is worth 5 points in Scrabble, and 6 points in Words with Friends
tam
Noun
1. A woolen cap of Scottish origin
What Scrabble words can I make with the letters in tam?
3 Letter Words
2 Letter Words
Noun
1. A woolen cap of Scottish origin
3 Letter Words
2 Letter Words