How do I count the syllables in a word?

Count vowel sounds, not vowel letters, and ignore silent letters entirely. Saying the word slowly while resting a hand under your chin works because your jaw drops once per syllable. “Chocolate” is usually two drops, not three.

Does every English word have a stressed syllable?

Every word of more than one syllable has exactly one primary stress. One-syllable words — 6,810 of them here — carry stress only when the sentence gives it to them, which is why “I said the book, not a book” can stress either word.

What is the difference between primary and secondary stress?

Primary stress is the strongest beat; secondary stress is a weaker one that still keeps its vowel from reducing. In IPA they are marked ˈ and ˌ. Our syllable line marks only the primary, because a device that marks two levels of emphasis stops being readable at a glance, which was the point of drawing it.

Why do dictionaries disagree about where syllables break?

Because two defensible principles conflict. Maximal onset says a consonant starts the next syllable wherever that is legal; the lax-vowel rule says a checked vowel must be closed. We follow the second for the printed split, so the syllable line and the respelling under it never contradict each other on the same page.

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Guide

How English syllables work, and how to find the stressed one

What a syllable is made of, where the breaks fall and why, and four tests that locate the stressed syllable in a word you have never said aloud.

9 min readUpdated 2026-07-29

A syllable is one beat of a word, built around a single vowel sound. Count vowel sounds, not vowel letters: “queue” has four vowel letters and one syllable. In every English word of more than one syllable, exactly one syllable is stressed — said louder, longer and on a higher pitch — and the others reduce. To find it, say the word as a question: your pitch rises on the stressed syllable.

A syllable is a vowel sound with things attached

Every syllable has exactly one vowel sound at its centre. Consonants before it are the onset, consonants after it are the coda, and either can be empty. That is the whole structure: “a” is a syllable with no onset and no coda, “strengths” is one syllable with a three-consonant onset and a four-consonant coda.

This is why counting letters fails. “Queue” has four vowel letters and one vowel sound. “Rhythm” has one vowel letter and two vowel sounds. The question is never how the word is spelled; it is how many times your jaw opens.

Across the 83,117 single words in this dictionary, 6,810 are one syllable, 23,424 are two and 23,668 are three — three-syllable words are the largest group, and the longest entries run to 13 syllables.

Where the break falls: the rule that decides

Given a run of consonants between two vowels, English has to decide which syllable they belong to. The deciding factor is the vowel in front of them.

See it in the dictionary

Every example above is an entry you can open. These are the ones this guide leans on.

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Browse A–ZEvery entry in the dictionary, by first letter.All collectionsWord lists built from rules you can check, not from taste.

Every figure in this guide is read from the corpus when the page renders, so it cannot fall out of step with the dictionary. Definitions and semantic relations come from WordNet; pronunciations from the CMU Pronouncing Dictionary. Neither records word origins, so nothing here claims any. Full sources and licences.

English vowels split into two kinds. Lax vowels — the ones in bet, bit, book, hat, cut — cannot end a syllable, so they pull the following consonant back to close themselves: BET-ter, HAP-py, BOX-es. Tense vowels — the ones in beat, boot, bait, boat — can end a syllable perfectly well, so the consonant travels forward to start the next one: WA-ter, O-pen, TA-ble.

That single distinction is what separates a dictionary-style split from the naive vowel-counting most syllable tools do. It is also why our splits require a pronouncing dictionary rather than a spelling rule: “water” and “wetter” look identical in structure and divide differently, because the vowels are different sounds.

bet·ter, hap·py, mes·sage — lax vowel, consonant pulled back to close the syllable.
wa·ter, o·pen, la·bel — tense vowel, consonant moves forward to open the next syllable.
hun·gry — the run “ngr” splits so the next syllable takes “gr”, because no English syllable can begin “ngr”.
qui·et — “qu” is an onset, never a nucleus, so it is never split as “qu·iet”.

Stress is four things happening at once

A stressed syllable is louder, longer, higher in pitch, and keeps its full vowel. The last of those matters most for finding it, because English does something unusual: unstressed vowels collapse towards a single neutral sound, the one written “uh” in our respellings and /ə/ in IPA.

The clearest demonstration is a word family that keeps its letters and moves its stress. Photograph is FOH-tuh-graf, stressed first. Photographer is fuh-TAH-gruh-fur, stressed second. Photographic is foh-tuh-GRAF-ik, stressed third. The spelling barely changes; almost every vowel sound does, because whichever syllable loses the stress loses its vowel quality with it.

This is also why a learner who pronounces every syllable clearly and evenly sounds wrong even when every individual sound is right. English rhythm is built out of the contrast between full and reduced syllables, not out of clarity.

Four tests that find the stress

None of these require you to know anything about phonetics. They work because they exaggerate one of the four things stress does.

Say it as a question. “PhoTOgrapher?” — your pitch climbs on the stressed syllable and falls after it.
Shout it across a room. Volume alone is unreliable, but shouting stretches the stressed syllable, and length is easy to hear.
Hum the word without saying it. What survives is the stress pattern: da-DA-da-da is unmistakably photographer, not photograph.
Look for the full vowel in our respelling. In fuh-TAH-gruh-fur, three syllables have collapsed to “uh” and one has not. The one that has not is the stressed one — and it is the one printed in capitals.

Stress moves, and some endings move it predictably

English stress is not fixed to a position the way it is in Czech (first) or Polish (second-last). But it is not random either: a handful of suffixes reliably pull it.

Endings in -ic, -ical, -ity, -tion and -sion pull the stress onto the syllable immediately before them. Sensitive is SEN-suh-tiv; sensitivity is sen-si-TIV-i-tee. Democracy is di-MAH-kruh-see; democratic is dem-uh-KRAT-ik.

Endings in -ee, -eer, -ese and -esque take the stress onto themselves. Volunteer is vah-luhn-TIR; Japanese is jap-uh-NEEZ. This is the pattern behind 3,249 entries in the corpus whose stress lands on the final syllable — the pattern speakers of syllable-timed languages most often miss.

Endings in -ly, -ness, -ment, -ful and -er do the opposite: they attach without disturbing the stress at all. Friendly, kindness, movement and quicker all keep the stress where the base word had it.

What we can and cannot tell you

35,490 entries carry a transcription from the CMU Pronouncing Dictionary, which means their syllable division and stress position are recorded rather than inferred. That is 43% of the 83,117 single words in the corpus.

The other 47,627 get a syllable split derived from their spelling, and no phonetic transcription at all. Their entry pages say so. A guessed IPA string that looks authoritative is worse than an admitted gap, because a reader has no way to tell the two apart.

Stress position is also, for a few words, genuinely contested between varieties of English — and a single marked syllable cannot represent that. Where our transcription differs from the one in your head, it is showing you General American, which is what the CMU dictionary records.

Questions

How do I count the syllables in a word?: Count vowel sounds, not vowel letters, and ignore silent letters entirely. Saying the word slowly while resting a hand under your chin works because your jaw drops once per syllable. “Chocolate” is usually two drops, not three.
Does every English word have a stressed syllable?: Every word of more than one syllable has exactly one primary stress. One-syllable words — 6,810 of them here — carry stress only when the sentence gives it to them, which is why “I said the book, not a book” can stress either word.
What is the difference between primary and secondary stress?: Primary stress is the strongest beat; secondary stress is a weaker one that still keeps its vowel from reducing. In IPA they are marked ˈ and ˌ. Our syllable line marks only the primary, because a device that marks two levels of emphasis stops being readable at a glance, which was the point of drawing it.
Why do dictionaries disagree about where syllables break?: Because two defensible principles conflict. Maximal onset says a consonant starts the next syllable wherever that is legal; the lax-vowel rule says a checked vowel must be closed. We follow the second for the printed split, so the syllable line and the respelling under it never contradict each other on the same page.

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How English syllables work, and how to find the stressed one

A syllable is a vowel sound with things attached

Where the break falls: the rule that decides

Read next

See it in the dictionary

Entries

Collections

Stress is four things happening at once

Four tests that find the stress

Stress moves, and some endings move it predictably

What we can and cannot tell you

Questions