1. Coarse perennial ragweed with creeping roots of dry barren lands of southwestern United States and Mexico
   - western ragweed, perennial ragweed

Type of: ambrosia, bitterweed, ragweed

• bleary
• bleary-eyed
• bleat
• bleb
• blebbed
• blebby
• Blechnaceae
• Blechnum
• Blechnum spicant
• bleed
• better
• better half
• better off
• better-known
• better-looking
• bettering
• betterment
• betting
• betting odds
• betting shop
• bettong
• Bettongia
• bettor
• betty
• Betty Friedan