1. (colloquial) am not, has not, have not, is not, are not

Encyclopedia: Ain't

• bimester
• bimestrial
• bimetal
• bimetallic
• bleeding
• bleeding heart
• bleeding tooth
• bleeding-edge
• bleep
• bleeper
• blemish
• blemished
• blench
• blend
• blend in
• blende
• blended
• blended whiskey
• blended whisky
• blender
• blending
• Blenheim
• Blenheim spaniel
• Blenniidae
• blennioid