wellington /welˈing-tən/ or wellington boot /boot/

1. A loose-fitting rubber or plastic waterproof boot covering the calf
2. A riding boot covering the knee in front but cut away behind (historical)
3. A shorter closely-fitting boot, worn under the trousers (halfˈ-wellington) (historical)

• centre of gravity
• centre of inertia
• centre of mass
• centre of oscillation
• centre of percussion
• centre of pressure
• centre of symmetry
• centrepiece
• centrepieces
• centre punch
• centre punches
• centre-rail
• centre-rails
• centres
• centre spread
• centre spreads
• centre stage
• centri-
• centric
• centrical
• centrically
• centricalness
• centricalnesses
• centricities
• centricity