How to pronounce success in American English

IPA /səkˈsɛs/ Syllables 2 · suhk·sehs Stress 2nd syllable
suhk·SEHS
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Americans pronounce success as suhk-SEHS (/səkˈsɛs/). The unstressed syllable reduces to a lazy schwa — almost a quick "uh" — instead of being pronounced fully. Stress falls on the second syllable — keep everything else short and quick.

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Common mistakes

Stressing the wrong syllable.

Stress falls on the second syllable, not the others. Stretch SEHS — keep everything else short and quick.

Pronouncing the first syllable too fully.

Don't pronounce the first syllable too fully. The unstressed syllable reduces to a schwa — the lazy "uh" sound — in casual speech.

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Why it sounds different

Why "success" sounds like suhk·SEHS.

The "" at the end of "" flows directly into the vowel starting "" — the consonant migrates to the next word with no pause between. This is called the Consonant-to-Vowel Linking, what turns word-by-word reading into actual conversation. It comes out as suhk·SEHS.

In real conversation

Hear "success" in the wild.

Click any sentence to see the full breakdown — every link, every reduction, every flap-T.

"Access to the success story is necessary."
AK·sehs tuh dhuh suhk·SEHS STOR·ee ihz NEH·suh·seh·ree
"Collaboration between departments is essential for this project's success."
kuh·la·buh·RAY·shuhn buh·TWEEN duh·PART·muhnts ihz uh·SEHN·shuhl fer dhihs PRAH·jehkts suhk·SEHS
"The birthday party was an absolute success with everyone having fun."
dhuh BURTH·day PAR·tee wuhz uhn AB·suh·loot suhk·SEHS wihth EHV·ree·wuhn HA·vuhng FUHN
"The film festival was a huge success."
dhuh FIHLM FEH·stuh·vuhl wuhz uh HYOOJ suhk·SEHS
"The success of the project depends upon collaboration."
dhuh suhk·SEHS uhv dhuh PRAH·juhkt duh·PEHNDZ uh·PAHN kuh·la·buh·RAY·shuhn
"The success of this project depends on effective collaboration."
dhuh suhk·SEHS uhv dhihs PRAH·jehkt duh·PEHNDZ ahn uh·FEHK·tuhv kuh·la·buh·RAY·shuhn
Watch out

Common pronunciation mistakes in American English.

The textbook way isn't wrong — it's just not how anyone actually says it.

01

Stressing the wrong syllable.

Stress falls on the second syllable, not the others. Stretch SEHS — keep everything else short and quick.

SUHK·sehssuhk·SEHS
02

Pronouncing the first syllable too fully.

Don't pronounce the first syllable too fully. The unstressed syllable reduces to a schwa — the lazy "uh" sound — in casual speech.

SUHK·SEHSsuhk·SEHS
Questions

Questions people ask about this.

How is "success" stressed in American English?
Stress falls on the second syllable — say "SEHS" with a longer, fuller vowel and keep every other syllable short and quick. The respell "suhk-SEHS" marks the stressed syllable in capitals so the rhythm is easy to read at a glance.
Why does the first syllable in "success" reduce to "uh"?
Unstressed syllables in American English collapse toward a schwa — a lazy, neutral "uh" sound. The full vowel is what textbooks teach, but in actual American speech every unstressed vowel reduces. The respell "suhk-SEHS" shows the reduced form so you can hear the casual rhythm directly.
Is the American pronunciation of "success" different from British English?
American English uses different vowel shapes, a relaxed retroflex R, and connected-speech tricks like flap-T and glottal-stop T that British Received Pronunciation generally avoids. The respell "suhk-SEHS" reflects the casual American form; British dictionaries typically print a citation form with crisper consonants and different vowel choices.

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