How to Pronounce Heliosphere

To pronounce "heliosphere", say HEL-iosph-er-e — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.

heliosphere

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Accent

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4

Syllables

11

Letters

HEL-iosph-er-e

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💡 Tip for remembering “heliosphere”

"heliosphere" has 4 syllables: hel-iosph-er-e. It rhymes with teliospore, if that helps it stick.

What does heliosphere mean?

noun

  1. The region of space where interstellar medium is blown away by solar wind; the boundary, heliopause, is often considered the edge of the Solar System.

Hear “heliosphere” in real sentences

Real example sentences from Tatoeba (CC-BY) — tap to hear each one, or see it used on YouGlish.

Words that rhyme with heliosphere

Practicing rhymes trains the same ending sounds.

teliospore

Related words

heliopauseheliosheathhelioshelionauthemisphereastrosheathhelion

Frequently asked questions

How many syllables are in "heliosphere"?▾

"Heliosphere" has 4 syllables: hel · iosph · er · e.

What does "heliosphere" mean?▾

Heliosphere: The region of space where interstellar medium is blown away by solar wind; the boundary, heliopause, is often considered the edge of the Solar System.

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