BBLN

BBLN stands for Bundeling Bestaande Lijn Noord (Dutch: Combining with the Existing Northern Line; study report)

BBLI

BBLI stands for Big, Beautiful and Loving It (clothing line) BBLI  stands for Big Beautiful and Loving It

BBld

BBld stands for Bachelor of BuildingBBld stands for Bbpress Latest Discussion (forum software)

BBLT

BBLT stands for Be Back Later Today BBLT stands for Benthic Boundary Layer Transport (environmental science) BBLT stands for Bit Block Transfer BBLT stands for Benguela Belize Lobito and Tomboco BBLT stands for Benguela Belize Lobito Tomboco