1. Relating to a millennium or span of a thousand years
   - millennial

See also: millennium

• rarely
• rareness
• rarified
• rarify
• raring
• rariora
• rarity
• RAS
• Ras Tafari Makonnen
• rascal
• rascality
• rascally
• rase
• rash
• rasher
• rashly
• rashness
• Rasht
• Rashtriya Swayamsevak Sangh
• Rask
• Raskolnikov
• Rasmus Christian Rask
• Rasmussen
• rasp
• rasp fern