katabothron /kat-ə-bothˈron/ or katavothron /ka-tavˈo-thron/

An underground water channel

• customised
• customises
• customising
• customizable
• customization
• customizations
• customize
• customized
• customizes
• customizing
• custom-made
• customs
• customs house
• customs houses
• custom-shrunk
• customs union
• customs unions
• custos
• custos rotulorum
• custrel
• custrels
• custumary
• cusum
• cusums
• cut