perron /perˈən or pe-rɔ̃ˈ/

1. A raised platform or terrace at an entrance door
2. An external flight of steps leading up to it

• war of nerves
• War of Secession
• warp
• warpage
• warpages
• war paint
• war paints
• warpath
• warpaths
• warp drive
• warp drives
• warped
• warper
• warpers
• warping
• warpings
• warplane
• warplanes
• war-proof
• war-proofs
• warps
• warragal
• warragle
• warragul
• warran