User blog:Unnamed2019/Millennium names

These are what I would like to name the first 10 millennia as.

Names

 * 1 AD-999 AD: Millennium/Monomillennium
 * 1000 AD-1999: Billennium/Dimillenium
 * 2000-2999: Trillennium/Trimillennium
 * 3000-3999: Quadrillennium/Tetramillennium
 * 4000-4999: Quintillennium/Pentamillennium
 * 5000-5999: Sextillennium/Hexamillennium
 * 6000-6999: Septillennium/Heptamillennium
 * 7000-7999: Octillennium/Octamillennium
 * 8000-8999: Nonillennium/Enneamillennium
 * 9000-9999: Decillennium/Dekamillennium