How many syllables in “unbelievable”?

“unbelievable” has 5 syllables: un·be·lie·va·ble

IPA
/ˌʌn.bə.ˈli.və.bəl/
Stress
un-be-LIE-va-ble (pattern 2-0-1-0-0)
Division
un·be·lie·va·ble

Pronunciation

Say it likeIPASyllablesCountSource
un-be-LIE-va-ble /ˌʌn.bə.ˈli.və.bəl/ ah n · b ah · l iy · v ah · b ah l 5 CMU dictionary

Syllables are shown in ARPAbet (the CMU Pronouncing Dictionary's phoneme alphabet). Respellings put the stressed syllable in capitals.

Syllables vs. morphemes

Syllables (5)
un·be·lie·va·ble
Morphemes (3)
un- + believe + -able

The syllables of unbelievable (un·be·lie·va·ble) do not line up with its morphemes (un- + believe + -able): the syllable “va” contains letters from two different morphemes. Syllables follow sound and spelling rules; morphemes follow meaning, so the two kinds of boundary need not agree.

Full morpheme breakdown of “unbelievable” →

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Pronunciations from the CMU Pronouncing Dictionary. Hyphenation from the hyph_en_US patterns.

Frequently Asked Questions

How many syllables are in "unbelievable"?
"unbelievable" has five syllables: un·be·lie·va·ble.
How do you divide "unbelievable" into syllables?
un·be·lie·va·ble. The syllables of unbelievable (un·be·lie·va·ble) do not line up with its morphemes (un- + believe + -able): the syllable “va” contains letters from two different morphemes. Syllables follow sound and spelling rules; morphemes follow meaning, so the two kinds of boundary need not agree.
Is this syllable counter free?
Yes. The Fixie syllable counter is free, needs no signup, and runs in your browser; paste any text to count syllables, see stress and IPA.