1. Erect or spreading herb having racemes of creamy white flowers; the eastern United States
   - white false indigo

Type of: false indigo, wild indigo

• irreverently
• irreversibility
• irreversible
• irreversible process
• irreversibly
• irrevocability
• irrevocable
• irrevocableness
• irrevocably
• irrevokable
• irridenta
• irridentism
• irridentist
• irrigate
• irrigation
• irrigation ditch
• irritability
• irritable
• irritable bowel syndrome
• unproblematic
• unprocessed
• unprocurable
• unproductive
• unproductively
• unproductiveness