How to pronounce "perfectibility" in English
per·fec·ti·bi·li·ty
Hear native speakers say perfectibility in context across real video clips
in this same passage, to what he calls the phenomenon or the quality, the faculty of perfectibility, perfectibilité. What does he mean in connecting freedom with what he calls perfectibility? perfectibilité. What does he mean in connecting
Linguistic Pronunciation Masterclass: “perfectibility”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
per
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
fec
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ti
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
bi
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
li
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ty
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
Keep the vowel length balanced, placing subtle emphasis on the root morpheme according to standard conversational rhythm.
Common Pronunciation Traps & Learner Mistakes
The Trap: Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America.
How Native Speakers Say It: In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].
Connected Speech & Natural Conversational Flow
When "perfectibility" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "perfectibility is" sounds like "perfectibility-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "perfectibility" aligns naturally with adjacent words.
Shifts primary stress to the antepenultimate syllable (two syllables back).
Authentic Spoken Quotes from Native Video Context
“or the quality, the faculty of perfectibility, perfectibilité. What does he mean in connecting freedom with what he calls perfectibility?”— YaleCoursesWatch clip
“Um So, this question of perfectibility.”— MIT OpenCourseWareWatch clip
“we can perfect mankind -- the age-old dream of the perfectibility of our species through social engineering.”— Native SpeakerWatch clip
“He later said, "Before the Second World War, I believed in the perfectibility of social man..."”— Native SpeakerWatch clip
“Perfectibility for Rousseau is not so much a feature of the individual as it is of the species.”— YaleCoursesWatch clip
“the words of uh you know, perfect adaptation, perfectibility, the word perfect comes through here.”— MIT OpenCourseWareWatch clip
Practice Speaking “perfectibility”
Listen to native pronunciation, record yourself repeating the sentence into your microphone, and receive real-time word-by-word accuracy scoring.
or the quality, the faculty of perfectibility, perfectibilité. What does he mean in connecting freedom with what he calls perfectibility?
Hear it in context: “perfectibility”
15 clipsThe English word “perfectibility”. Phonologically, it consists of 6 syllables (per · fec · ti · bi · li · ty). Grammatically, “perfectibility” functions as a noun. SayItVid indexes 15 authentic English video clips demonstrating how native speakers articulate “perfectibility” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from YaleCourses, MIT OpenCourseWare.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USYaleCoursesClip #1 · @24:28
“in this same passage, to what he calls the phenomenon or the quality, the faculty of perfectibility, perfectibilité. What does he mean in connecting freedom with what he calls perfectibility? perfectibilité. What does he mean in connecting”
- 🇺🇸 USMIT OpenCourseWareClip #2 · @11:00
“uh during the Reign of Terror, the very famous episode. Um So, this question of perfectibility. I've I've thrown in a couple of times uh this question of perfectibility. I've I've thrown in a couple of times uh”
- 🇺🇸 USClip #3 · @6:19
“is that if we are blank slates, we can perfect mankind -- the age-old dream of the perfectibility of our species through social engineering. the age-old dream of the perfectibility of our species”
- 🇺🇸 USClip #4 · @1:49
“He spent five years in the Navy, eventually captaining a ship filled with explosives and participated in the D-Day invasion, and the war affected him deeply. He later said, "Before the Second World War, I believed in the perfectibility of social man..." "But after the war, I did not." "But after the war, I did not."”
- 🇺🇸 USYaleCoursesClip #5 · @25:35
“adapt and adopt to new and unforeseen situations. Perfectibility for Rousseau is not so much a feature of the individual as it is of the species. individual as it is of the species.”
Definition & Meaning: “perfectibility”
- The possibility of achieving perfection.
- Perfectionism.
Example Sentences (3)
- “In a project involving many people, maintainability is a more useful asset than perfectibility.”
- “or the quality, the faculty of perfectibility, perfectibilité. What does he mean in connecting freedom with what he calls perfectibility?”
- “Um So, this question of perfectibility. I've I've thrown in a couple of times uh”
Common Phrases & Collocations
Pronounce: “perfectibility”
- Syllables:
- per · fec · ti · bi · li · ty
- Hear it in context
- perfectibility
Words that Sound Identical (Homophones)
Unique Sound"perfectibility" 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, "perfectibility" has a completely distinct phonetic identity.
Frequently asked questions about perfectibility
How many syllables are in “perfectibility”?
“perfectibility” has 6 syllables: per · fec · ti · bi · li · ty.
What does “perfectibility” mean?
The possibility of achieving perfection.
How can I hear “perfectibility” used in real sentences?
This page has 15 real-world video examples of “perfectibility” with synchronized subtitles. Use Previous / Next (or ← / → keys) to hear each one at the exact moment it is spoken.
What is the most common pronunciation mistake when saying “perfectibility”?
Pronouncing a hard, aspirated [tʰ] in casual conversation can sound overly formal in North America. In American English, a single "t" between vowels quickly taps against the alveolar ridge like a soft "d" ([ɾ]). In British English, maintain a crisp aspirated [tʰ].