1. Five
   - quinque-

Encyclopedia: Penta-

• Indo-Aryan
• Indo-Chinese
• Indo-European
• Indo-European language
• Indo-Germanic
• Indo-Hittite
• Indo-Iranian
• Indo-Iranian language
• Indochina
• Indochinese peninsula
• indocile
• Indocin
• indoctrinate
• indoctrination
• indoleacetic acid
• indolebutyric acid
• indolence
• indolent
• indolently
• indomethacin
• indomitability
• indomitable
• indomitably
• Indonesia
• Indonesian