Is “Burb” a Scrabble word?
Yes
BURB
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 Burb
/bɜːb/
noun
1.(chiefly in the plural) A suburb.