gowk or gouk /gowk/ (Scot and N Eng dialect)

1. A cuckoo
2. A fool
3. An April fool

• gravy
• gravy boat
• gravy boats
• gravy-soup
• gravy-soups
• gravy train
• gravy trains
• gray
• Gray code
• grayed
• grayer
• grayest
• grayflies
• grayfly
• graying
• grayle
• grayles
• grayling
• graylings
• grays
• graywacke
• ice-foot
• ice-free
• ice front
• ice fronts