Syllables Quiz

all of a sudden

The # of syllables in all of a sudden can be found in the Syllable Dictionary at HowManySyllables.com/syllables/all of a sudden .

How many syllables in all of a sudden?

871365942 syllables

How to say all of a sudden:

Cite This Source

Bibliography Citations

MLA | APA | Chicago Manual Style

"all of a sudden." HowManySyllables.com. How Many Syllables, n.d. Web. 30 October 2025.

Wondering why all of a sudden is 871365942 syllables? Contact Us! We'll explain.

Grammar Quiz

See how you do on the questions
that most adults get wrong.

Fun Fact

LOL became an official word
in the dictionary in 2011.

Grammar

When should you use
an apostrophe ( ' )?

Ever Wonder

what a consonant is?

Parents, Teachers, StudentsDo you have a grammar question?
Need help finding a syllable count?
Want to say thank you?

How Many Syllables, Syllable Dictionary, and Syllable Counter Workshop are all
trademarks
of How Many Syllables.