Advertisement - Continue reading below

Definition of "precessional" [pre•ces•sion•al]

  • Of or pertaining to precession (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

Use "precessional" in a sentence
  • "Thus astronomers must have made great progress in their science before they could select as a day for counting from, the epoch when the slow reeling motion of the earth (the so-called precessional motion) brought the Pleiades centrally south, at noon, at the time of the vernal equinox."
  • "When these blades rotate they create large gyroscopic forces sometimes called precessional forces."
  • "In his Galactic Alignment theory, John Major Jenkins describes the coming 2012 event as the "precessional convergence of Milky Way and solstice sun.""
Words like "precessional"
12-hour
d'hondt
defrost
fourstroke
headache-inducing
hydrologic
quasi-military
run-on
work/rest