1. The ordinal number of ninety in counting order
   - ninetieth

See also: ordinal

• kaliph
• kaliuresis
• Kalka
• Kalki
• Kallman's syndrome
• kalmia
• Kalmia angustifolia
• Kalmia latifolia
• Kalmia polifolia
• Kalon Tripa
• Kalotermes
• Kalotermitidae
• kalpac
• Kaluga
• kalumpang
• kaluresis
• Kam Muang
• Kam-Sui
• Kam-Tai
• Kama
• Kamarupan
• Kamasutra
• Kamba
• Kamchatka Peninsula
• Kamchatkan sea eagle