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Synonyms

spheroidal

American  
[sfi-roid-l] / sfɪˈrɔɪd l /
Or spheroidic

adjective

  1. pertaining to a spheroid or spheroids.

  2. shaped like a spheroid; approximately spherical.


Other Word Forms

  • spheroidally adverb
  • spheroidically adverb

Etymology

Origin of spheroidal

First recorded in 1775–85; spheroid + -al 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

These spheroidal galaxies contain very old stars, yet how they formed has remained a mystery -- until now.

From Science Daily

Draco and Sculptor: These are dwarf spheroidal galaxies close to the Milky Way.

From Washington Post

Eventually, if massive enough, it becomes a spheroidal blob, known as an elliptical galaxy, that will likely never birth a new star again.

From Scientific American

The large distribution of gas around a quasar-blocking object could come from a spheroidal shell of gas around the galaxy or from extended filaments funneling gas into it.

From Scientific American

If such a world rotates with a five-hour day, it maintains a roughly spheroidal shape even as it balloons in size as the temperatures rise.

From Scientific American