bittor, bittour or bittur /bitˈər/ (Spenser, Dryden)

The bittern

• wheat flies
• wheat fly
• wheat germ
• wheat germs
• wobblies
• wobbliest
• wobbliness
• wobblinesses
• wobbling
• wobblings
• wobbly
• wobbly egg
• wobbly eggs
• wobegone
• wock
• Wodan
• Woden
• Wodenism
• wodge
• wodges
• woe
• woebegone
• woe betide
• woeful
• woefuller