Word.ws English Dictionary

radiosphere

radiosphere noun: the expanding sphere of radiation around a supernova.

Noun

radiosphere (plural radiospheres)

  1. The expanding sphere of radiation around a supernova

Forms of radiosphere

pluralradiospheres

Origin of radiosphere

From radio- + -sphere.

Questions about radiosphere

What does radiosphere mean?
Radiosphere means the expanding sphere of radiation around a supernova.
What part of speech is radiosphere?
Radiosphere is a noun.
What is the plural of radiosphere?
The plural of radiosphere is radiospheres.

Words near radiosphere in the dictionary

  1. radiospectrographs
  2. radiospectrometer
  3. radiospectrometers
  4. radiospectrometric
  5. radiospectrometry
  6. radiosphere
  7. radiospheres
  8. radiosport
  9. radiostation
  10. radiostations
  11. radiosteel

Source and license

Adapted from Wiktionary: radiosphere (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.

Last updated:

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