How many syllables in Sustain?
2
sustain has 2 syllables
Exact — from pronouncing dictionary
The word sustain is broken into 2 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 Sustain.
More about Sustain
How many syllables are in sustain?
Sustain has 2 syllables.
Is sustain in the dictionary?
Yes — Sustain is in our pronouncing dictionary, so its 2 syllables count is exact.