To pronounce "ultrastructure", say ULTR-astr-uct-ur-e — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
ultrastructure
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5
Syllables
14
Letters
ULTR-astr-uct-ur-e
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"ultrastructure" has 5 syllables: ultr-astr-uct-ur-e.
noun
"Ultrastructure" has 5 syllables: ultr · astr · uct · ur · e.
Ultrastructure: The fine, detailed structure of a biological specimen that can only be observed by electron microscopy
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