bimillenary /bī-milˈi-nə-ri/

1. A period of 2000 years
2. A 2000th anniversary

1. Happening every 2000 years
2. Relating to a 2000th anniversary

• rear-wheel drives
• reascend
• reascended
• reascending
• reascends
• reascension
• reascensions
• reascent
• reascents
• reason
• reasonable
• reasonableness
• reasonablenesses
• reasonably
• reasoned
• reasoner
• reasoners
• reasoning
• reasoning in a circle
• reasonings
• reasonless
• reasons
• reassemblage
• reassemblages
• reassemble