1. English physicist who studied the density of gases and discovered argon; made important contributions to acoustic theory (1842-1919)
   - Rayleigh, Third Baron Rayleigh, Lord Rayleigh

Type of: physicist

Encyclopedia: John William Strutt, Lord Rayleigh John William Strutt, 3rd Baron Rayleigh John William Strutt

• apostle
• Apostle of Germany
• Apostle of the Gentiles
• Apostle Paul
• apostleship
• apostolate
• apostolic
• apostolic delegate
• apostolical
• apostrophe
• apostrophic
• apostrophise
• apostrophize
• apothecaries' ounce
• apothecaries' pound
• apothecaries' unit
• apothecaries' weight
• apothecary
• apothecary's shop
• apothecial
• apothecium
• apothegm
• apothegmatic
• apothegmatical
• apothem