plouk or plook /plook/ (Scot)

1. A small lump or knob
2. A pimple, spot

• grub shops
• grubstake
• grubstaked
• grubstakes
• grubstaking
• Grub Street
• Grubstreet
• grudge
• grudge a thought
• grudged
• grudge fight
• grudge fights
• grudgeful
• grudge match
• grudges
• grudging
• grudgingly
• grudgings
• grue
• grued
• grueing
• gruel
• ectropic
• ectropion
• ectropions