How to pronounce marvelous in American English

IPA /ˈmɑrvələs/ Syllables 3 · mar·vuh·luhs Stress 1st syllable
MAR·vuh·luhs
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Americans pronounce marvelous as MAR-vuh-luhs (/ˈmɑrvələs/). Stress falls on the first syllable — keep everything else short and quick. You'll hear it in sentences like "My mother made a marvelous mushroom meal".

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Sounds
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Clarity
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Stress
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Intonation
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Fluency
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Common mistakes

Stressing the wrong syllable.

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

Pronouncing the unstressed 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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Sound by sound

Every sound in "marvelous".

3 syllables, 7 sounds. Tap a syllable to jump to its row, then explore each sound's mouth shape and how it's made.

m/m/

Press your lips together. Air flows through your nose. Vocal cords vibrate.

Mouth position for /m/ as in MAN
ar/ɑr/

Open wide for the 'ah' vowel. Lift the tongue back and up while flaring the lips for the 'r'.

v/v/

Lift your bottom lip so its inner edge (where the wet part meets the dry part) touches the very bottom of your top front teeth. Add vocal cord vibration as you blow air through.

Mouth position for /v/ as in VAN
uh/ʌ/

Relax your lips, jaw, and tongue completely. Drop your jaw slightly and keep the tongue neutral.

l/l/
Syllabic

The schwa before L disappears — L becomes the vowel of the syllable. Go straight from the previous consonant to a Dark L.

Mouth position for /l/ as in LET
uh/ʌ/

Relax your lips, jaw, and tongue completely. Drop your jaw slightly and keep the tongue neutral.

s/s/

Place your tongue tip near the roof of your mouth behind your top teeth. Push air through the narrow gap. No voicing.

Mouth position for /s/ as in SUN
In real conversation

Hear "marvelous" in the wild.

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

"My mother made a marvelous mushroom meal."
mahy MUH·dher MAYD uh MAR·vuh·luhs MUHSH·room MEEL
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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 first syllable, not the others. Stretch MAR — keep everything else short and quick.

mar·VUH·LUHSMAR·vuh·luhs
02

Pronouncing the unstressed 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.

MAR·VUH·luhsMAR·vuh·luhs
03

Pronouncing the "R" too clearly.

Americans use a relaxed retroflex R — the tongue curls back rather than rolling. The R is one continuous sound with the vowel before it, not two separate sounds.

… (no R)r (curl the tongue)
Questions

Questions people ask about this.

How is "marvelous" stressed in American English?
Stress falls on the first syllable — say "MAR" with a longer, fuller vowel and keep every other syllable short and quick. The respell "MAR-vuh-luhs" marks the stressed syllable in capitals so the rhythm is easy to read at a glance.
Why does the second syllable in "marvelous" 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 "MAR-vuh-luhs" shows the reduced form so you can hear the casual rhythm directly.
How do I pronounce the R in "marvelous"?
Americans use a relaxed retroflex R: the tongue curls back rather than rolling, and the R is one continuous sound with the vowel before it — not two separate sounds. Don't try to pronounce a separate vowel followed by a separate R. Treat them as a single shape.
Is the American pronunciation of "marvelous" 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 "MAR-vuh-luhs" reflects the casual American form; British dictionaries typically print a citation form with crisper consonants and different vowel choices.

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