Word.ws English Dictionary

periareions

periareions is the plural of periareion.

Meaning of periareion

Noun

periareion (plural periareions)

  1. The point in an elliptical orbit around Mars that is closest to Mars.
    • Mars orbit insertion requires a nominal hyperbolic periareion delta V of 2,491 m/s, at 300 km altitude.2013, Christianna E Taylor, Anthony Shao, Nicola Sarzi-Amade, Richard Van Allen, James Wertz, Hummingbird: Versatile Interplanetary Mission Architecture

Questions about periareions

What is periareions the plural of?
Periareions is the plural of periareion.

Words near periareions in the dictionary

  1. periarbuscular
  2. periarchaeopyle
  3. periarchaeopyles
  4. periarctic
  5. periareion
  6. periareions
  7. periareolar
  8. periareon
  9. periarterial
  10. periarterially
  11. periarteriolar

Source and license

Adapted from Wiktionary: periareions (page history and authors); periareion (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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