How to pronounce contains in American English

IPA /kənˈteɪnz/ Syllables 2 · kuhn·taynz Stress 2nd syllable
kuhn·TAYNZ
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Americans pronounce contains as kuhn-TAYNZ (/kənˈteɪnz/). 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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Stress
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Intonation
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Common mistakes

Stressing the wrong syllable.

Stress falls on the second syllable, not the others. Stretch TAYNZ — 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 "contains" sounds like kuhn·TAYNZ.

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, how Americans glue words together so they sound like one phrase. It comes out as kuhn·TAYNZ.

In real conversation

Hear "contains" in the wild.

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

"DNA contains the genetic instructions for the development of all living things."
dee·ehn·AY kuhn·TAYNZ dhuh juh·NEH·duhk uhn·STRUHK·shuhnz fer dhuh duh·VEH·luhp·muhnt uhv AHL LIH·vuhng THIHNGZ
"The anthology contains short stories from various writers."
dhee an·THAH·luh·jee kuhn·TAYNZ SHORT STOR·eez fruhm VAIR·ee·uhs RAHY·derz
"The appendix contains supplementary materials for the paper."
dhee uh·PEHN·duhks kuhn·TAYNZ suh·pluh·MEHN·tuh·ree muh·TEER·ee·uhlz fer dhuh PAY·per
"The milky way is the galaxy that contains our solar system."
dhuh MIHL·kee WAY ihz dhuh GA·luhk·see dhuht kuhn·TAYNZ ar SOH·ler SIH·stuhm
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 TAYNZ — keep everything else short and quick.

KUHN·taynzkuhn·TAYNZ
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.

KUHN·TAYNZkuhn·TAYNZ
Questions

Questions people ask about this.

How is "contains" stressed in American English?
Stress falls on the second syllable — say "TAYNZ" with a longer, fuller vowel and keep every other syllable short and quick. The respell "kuhn-TAYNZ" marks the stressed syllable in capitals so the rhythm is easy to read at a glance.
Why does the first syllable in "contains" 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 "kuhn-TAYNZ" shows the reduced form so you can hear the casual rhythm directly.
Is the American pronunciation of "contains" 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 "kuhn-TAYNZ" reflects the casual American form; British dictionaries typically print a citation form with crisper consonants and different vowel choices.

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