Word.ws English Dictionary

triplanetary

triplanetary adjective: involving three planets.

Adjective

triplanetary (not comparable)

  1. Involving three planets.

Origin of triplanetary

From tri- + planetary.

Questions about triplanetary

What does triplanetary mean?
Triplanetary means involving three planets.
What part of speech is triplanetary?
Triplanetary is an adjective.

Words near triplanetary in the dictionary

  1. Tripitakas
  2. tripits
  3. triplanar
  4. triplane
  5. triplanes
  6. triplanetary
  7. triplasian
  8. triplatin tetranitrate
  9. triplatinum
  10. triple
  11. triple A

Source and license

Adapted from Wiktionary: triplanetary (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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Cite this entry: “triplanetary.” Word.ws, https://word.ws/triplanetary. Based on Wiktionary, CC BY-SA 4.0.