Is “Burr” a Scrabble word?
Yes
BURR
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 Burr
/bɝ/
noun
1.A sharp, pointy object, such as a sliver or splinter.
2.A bur; a seed pod with sharp features that stick in fur or clothing.
3.A small piece of material left on an edge after a cutting operation.
Synonyms: bur, sticker