Bt

1. Bacillus thuringiensis, a naturally occurring insecticide used in pest control
2. Baronet

BT

British Telecommunications

• beefy
• beegah
• bee-glue
• beehive
• beehives
• bee-house
• bee-houses
• beekeeper
• beekeepers
• beekeeping
• beekeepings
• bee-kite
• bee-kites
• beeline
• beelines
• Beelzebub
• bee-master
• bee-masters
• Beemer
• bee-moth
• bee-moths
• been
• beenah
• beenahs
• bee-orchis