sopite /sō-pītˈ/ (now rare)

1. To dull, lull, put to sleep
2. To put an end to

• radiothons
• radio-thorium
• radiotoxic
• radio wave
• radio waves
• radish
• radishes
• radium
• radium A
• radium B
• radium bomb
• radium bombs
• radium emanation
• radiums
• radius
• radiuses
• radius of curvature
• radius vector
• radius vectors
• radix
• radome
• radomes
• radon
• radons
• rads