penteconter /pen-ti-konˈtər/

An ancient Greek ship with fifty oars

• cheeks
• cheekteeth
• cheektooth
• cheeky
• cheep
• cheeped
• cheeper
• cheepers
• cheeping
• cheeps
• cheer
• cheered
• cheerer
• cheerers
• cheerful
• cheerfuller
• cheerfullest
• cheerfully
• cheerfulness
• cheerfulnesses
• cheerier
• cheeriest
• cheerily
• cheeriness
• cheerinesses