How to pronounce "ninety ninth" in English
ˌnaɪnti ˈnaɪnθ
nyn·tee ·NYNTH
Primary stress: NYNTH
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No video clips indexed yet for “ninety ninth”
We haven’t indexed spoken video clips for this word in our library yet. You can listen to its audio pronunciation, review phonetic IPA, and check definitions below.
Linguistic Pronunciation Masterclass: “ninety ninth”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
nyn
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
tee
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
NYNTH
Gliding diphthong with sustained vocal resonance.
Primary emphasis falls on the third syllable ("NYNTH"). Raise your pitch and sustain the vowel length on this syllable while relaxing the surrounding syllables.
Common Pronunciation Traps & Learner Mistakes
The Trap: Many learners substitute "th" with "s", "z", "t", or "d".
How Native Speakers Say It: Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.
Connected Speech & Natural Conversational Flow
When "ninety ninth" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "ninety ninth is" sounds like "ninety ninth-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "ninety ninth" aligns naturally with adjacent words.
Practice Speaking “ninety ninth”
Listen to native pronunciation, record yourself repeating the sentence into your microphone, and receive real-time word-by-word accuracy scoring.
The answer appears on the ninety-ninth page of the book.
Hear it in context: “ninety ninth”
The English word “ninety ninth” is transcribed in the International Phonetic Alphabet (IPA) as ˌnaɪnti ˈnaɪnθ (phonetic respelling: nyn-tee -NYNTH). Phonologically, it consists of 3 syllables (nyn · tee · NYNTH), with primary lexical stress placed on the 3rd syllable (NYNTH). Grammatically, “ninety ninth” functions as a adjective, noun. Hear native speakers say ninety ninth in context across real video clips
Definition & Meaning: “ninety ninth”
- The ordinal form of the number ninety-nine, describing a person or thing in position number 99 of a sequence.
- One of ninety-nine equal parts of a whole.
Example Sentences (2)
- “The answer appears on the ninety-ninth page of the book.”
- “A ninety-ninth of 1980 is 20.”
Pronounce: “ninety ninth”
- Pronunciation:
- nyn-tee -NYNTH
- Syllables:
- nyn · tee · NYNTH
- Written Hyphenation:
- ni · ne · ty · ninth
- Primary stress:
- NYNTH
- IPA:
- ˌnaɪnti ˈnaɪnθ
- Hear it in context
- ninety ninth
Words that Sound Identical (Homophones)
Unique Sound"ninety ninth" (⁄ˌnaɪnti ˈnaɪnθ⁄) has no true homophones in standard English — there are no other words with identical pronunciation. Unlike sound-alike pairs like there / their or peace / piece, "ninety ninth" has a completely distinct phonetic identity.
Frequently asked questions about ninety ninth
How do you pronounce “ninety ninth”?
“ninety ninth” is pronounced ⁄ˌnaɪnti ˈnaɪnθ⁄ (nyn-tee -NYNTH). Listen to the audio pronunciation above to hear it spoken clearly.
How many syllables are in “ninety ninth”?
“ninety ninth” has 3 syllables: nyn · tee · NYNTH.
Where is the stress in “ninety ninth”?
The primary stress in “ninety ninth” is on “NYNTH”.
What does “ninety ninth” mean?
The ordinal form of the number ninety-nine, describing a person or thing in position number 99 of a sequence.
What is the most common pronunciation mistake when saying “ninety ninth”?
Many learners substitute "th" with "s", "z", "t", or "d". Place the flat blade of your tongue lightly between your upper and lower incisors. Blow air gently without vocal chord vibration to produce the unvoiced ⁄θ⁄ sound.