1. Expression of pain
   - ow

Encyclopedia: Ouch

• Kusan
• Kussmaul's coma
• kutch
• Kutuzov
• kuvasz
• Kuvi
• Kuwait
• Kuwait City
• Kuwaiti
• Kuwaiti dinar
• Kuwaiti dirham
• Kuwaiti monetary unit
• Tocantins
• Tocantins River
• toccata
• Tocharian
• tocology
• tocopherol
• Tocqueville
• tocsin
• tod
• Toda
• today
• Todd
• toddle