How many syllables in Unsustainable?
5
unsustainable has 5 syllables
Exact — from pronouncing dictionary
The word unsustainable is broken into 5 syllables when spoken — each syllable is built around one vowel sound. You can check any word, line, or verse with the syllable counter.
Looking for rhymes? See words that rhyme with Unsustainable.
More about Unsustainable
How many syllables are in unsustainable?
Unsustainable has 5 syllables.
Is unsustainable in the dictionary?
Yes — Unsustainable is in our pronouncing dictionary, so its 5 syllables count is exact.