dei ex machina/ˌdayee eks ʹmakinə/ noun

• ring-tail
• ring-tailed
• ring the changes
• ringtone
• ring true
• ring up
• ring up/down the curtain
• ringworm
• rink
• rinkhals
• rink rat
• rinse
• Rioja
• riot
• riotous
• RIP
• rip
• riparian
• rip cord
• rip current
• ripe
• ripen
• ripieno
• rip into
• rip off