Word.ws English Dictionary

ultrawave

ultrawave noun: a type of radiation, often described as allowing for faster-than-light communication.

Noun

ultrawave (plural ultrawaves)

  1. A type of radiation, often described as allowing for faster-than-light communication.
    • There were short intervals between the reports, for ultrawaves, though traveling at the speed of light, still needed some time to span the tremendous distance.1969, K[arl] H[erbert] Scheer, Walter Ernsting, translated by Wendayne Ackerman, Enterprise Stardust, London: Severn House, published 1977, →ISBN, page 28
  2. A device capable of receiving or producing ultrawaves.
    • Of course, the radio signals came through on the ultrawave every so often, but the pep-talk description of the thrilling contest for endurance racing didn't mean much when I put it up against the facts.1975, Lester del Rey, “Habit”, in Early Del Rey, Garden City, N.Y.: Doubleday & Company, Inc., →ISBN, page 41

Forms of ultrawave

pluralultrawaves

Origin of ultrawave

From ultra- + wave.

Questions about ultrawave

What does ultrawave mean?
Ultrawave means a type of radiation, often described as allowing for faster-than-light communication.
What part of speech is ultrawave?
Ultrawave is a noun.
What is the plural of ultrawave?
The plural of ultrawave is ultrawaves.

Words near ultrawave in the dictionary

  1. ultraviscous
  2. ultravisible
  3. ultravivid
  4. ultravulnerable
  5. ultrawarm
  6. ultrawave
  7. ultrawaves
  8. ultraweak
  9. ultraweakly
  10. ultrawealthy
  11. ultrawide

Source and license

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