1. Not admitting an additive or multiplicative inverse

Antonym: invertible

• Bridges
• Bridget
• Bridgetown
• bridgework
• bridle
• bridle at
• bridle path
• bridle road
• bridle up
• bridleway
• bridoon
• Brie
• brief
• briefcase
• briefcase bomb
• briefcase computer
• briefing
• briefless
• briefly
• briefness
• briefs
• brier
• brierpatch
• brierwood
• briery