To pronounce "heliobiology", say HEL-iob-iol-ogy — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
heliobiology
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4
Syllables
12
Letters
HEL-iob-iol-ogy
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"heliobiology" has 4 syllables: hel-iob-iol-ogy.
"Heliobiology" has 4 syllables: hel · iob · iol · ogy.
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