bagatelle /bag-ə-telˈ/

1. A trifle, trinket
2. A piece of music in a light style
3. A game played on a board with balls, usu nine, and a cue or spring, the object being to put the balls into numbered holes or sections

• kok-saghyz
• kokum
• kokum butter
• kokums
• kola
• Kolarian
• kolas
• kolinskies
• kolinsky
• kolkhoz
• kolkhozes
• kolkhozy
• Kol Nidre
• kolo
• kolos
• komatik
• komatiks
• kombu
• kombus
• Kominform
• Komintern
• komissar
• komitaji
• komitajis
• Kommers