smørbrød /smōrˈbroo or smœrˈbrō/ (Norwegian), or smørrebrød /smœˈrə-brœdh or smöˈrə-bröd/ (Danish)

1. Literally, bread and butter
2. Hors d’œuvres served on slices of buttered bread

• proprioceptors
• proproctor
• proproctors
• prop-root
• prop-roots
• props
• prop shaft
• proptoses
• proptosis
• propugnation
• propugnations
• propulsion
• propulsions
• propulsive
• propulsor
• propulsors
• propulsory
• propyl
• propyla
• propylaea
• propylaeum
• propyl alcohol
• propyl alcohols
• propylamine
• propylamines