How do you divide unintentionally into syllables?

Unintentionally divides as un-in-ten-tion-al-ly.

Which syllable is stressed in unintentionally?

The third syllable (un-in-TEN-tion-al-ly).

Syllables in unintentionally

6 or 5

un·in·ten·tion·al·ly

Unintentionally has six syllables, or five when said quickly. The stress falls on the third syllable.

Said as /ˌʌnɪnˈtɛnʃənəli/	6 syllables, un-in-TEN-tion-al-ly · da-da-DUM-da-da-da
Said as /ˌʌnɪnˈtɛnʃnəli/	5 syllables · da-da-DUM-da-da
Stress	Third syllable
Letters	15

To count it yourself, say unintentionally slowly and listen for each vowel sound: un, in, ten, tion, al, ly. Each beat is one syllable.

How many syllables are in unintentionally?: Unintentionally has six syllables, or five when said quickly.
How do you divide unintentionally into syllables?: Unintentionally divides as un-in-ten-tion-al-ly.
Which syllable is stressed in unintentionally?: The third syllable (un-in-TEN-tion-al-ly).