b/w or B/W

Black and white

BW

1. Botswana (IVR)
2. British Waterways (formerly British Waterways Board)

• isogeothermics
• isogeotherms
• isogloss
• isoglossal
• isoglosses
• isoglottal
• isoglottic
• leasing-makers
• leasing-making
• leasings
• leasow
• leasowe
• leasowed
• leasowes
• leasowing
• leasows
• least
• leastaways
• least common denominator
• least common multiple
• least energy principle
• leasts
• least significant bit
• least time principle
• leastways