plouk or plook /plook/ (Scot)

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

• firebombing
• firebombings
• firebombs
• fire-bote
• firebox
• fireboxes
• firebrand
• firebrands
• firebrat
• firebrats
• firebreak
• heterotaxies
• heterotaxis
• heterotaxy
• heterothallic
• heterothallies
• heterothallism
• heterothallisms
• heterothally
• heterothermal
• heterotic
• heterotopia
• heterotopias
• heterotopic
• heterotroph