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

• umbellifers
• umbellule
• umbellules
• umbels
• umber
• umber-bird
• umber-birds
• umbered
• umbering
• umbers
• umbery
• umbilical
• umbilical cord
• umbilical cords
• umbilicate
• umbilication
• umbilications
• umbilici
• umbilicus
• umbilicuses
• trust accounts
• trustafarian
• trustafarians
• trustbuster
• trustbusters