coble or cobble /kōbˈl or kobˈl/

1. A small flat-bottomed boat for use on rivers and estuaries (Scot)
2. A single-masted sea-fishing boat with a flat bottom and square stern (NE Eng)

• fuck-off
• fucks
• fuck-up
• fuckwit
• fuckwits
• fucoid
• fucoidal
• fucoids
• fucoxanthin
• fucus
• fucused
• fucuses
• fud
• fuddle
• fuddle-cap
• fuddle-caps
• fuddled
• fuddler
• fuddlers
• fuddles
• fuddling
• fuddlings
• fuddy-duddies
• fuddy-duddy
• fudge