1. Small freshwater fish of South America and the West Indies; often kept in aquariums
   - guppy, rainbow fish

Type of: cyprinodont

• inviable
• invidia
• invidious
• invidiously
• invidiousness
• invigilate
• invigilation
• invigilator
• invigorate
• invigorated
• invigorating
• invigoration
• invigorator
• invincibility
• invincible
• Invincible Armada
• invincibly
• inviolability
• inviolable
• inviolably
• inviolacy
• inviolate
• Invirase
• inviscid
• invisibility