tanghin /tangˈgin/

1. A Madagascan poison, formerly used to test the guilt of someone suspected of a crime
2. The apocynaceous tree yielding it

• urostege
• urosteges
• urostegite
• urostegites
• urosthenic
• urostomies
• urostomy
• urostyle
• urostyles
• Ursa
• ursine
• urson
• ursons
• Ursuline
• Ursus
• urtext
• urtexts
• urtica
• Urticaceae
• urticaceous
• urticant
• urticaria
• urticarial
• urticarias
• urticarious