BB or 2B

Very black (on lead pencils)

BB

Boys' Brigade

bb

Books

B and B, b. and b., B&B or b&b

Bed and breakfast (see under bed¹)

• multigrain
• multigravida
• multigravidae
• multigravidas
• multigym
• multigyms
• multihull
• multihulls
• multijugate
• multijugous
• multilateral
• multilateralism
• multilateralist
• multilateralists
• multilaterally
• multilineal
• multilinear
• post letters
• postliminary
• postliminiary
• postliminies
• postliminious
• postliminous
• postliminy
• post-lingual