1. An event used to justify starting a war

Type of: beginning

Encyclopedia: Casus belli

• perihelion
• perijove
• peril
• Perilla
• Perilla frutescens crispa
• perilous
• perilously
• perilousness
• perilune
• perilymph
• perimeter
• perimetry
• perimysium
• perinasal
• perinatal
• perinatologist
• perinatology
• perineal
• perineal artery
• perineotomy
• perineum
• perineurium
• period
• period of play
• period of time