How to pronounce "phosphodiesterase" in English
phos·pho·die·ste·rase
Hear native speakers say phosphodiesterase in context across real video clips
Linguistic Pronunciation Masterclass: “phosphodiesterase”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
phos
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
pho
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
die
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ste
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
rase
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: Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels.
How Native Speakers Say It: Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).
Connected Speech & Natural Conversational Flow
When followed by a vowel, insert a subtle glide (/w/ or /j/) to connect into the subsequent word without an abrupt glottal stop.
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "phosphodiesterase" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“Specifically, sildenafil blocks the activity of an enzyme called phosphodiesterase type 5, or PDE5.”— SciShowWatch clip
“Phosphodiesterase is involved in the conversion of things like cyclic amp into energy for cells and so forth.”— Andrew HubermanWatch clip
“phosphodiesterase molecule so look here he is this is also called phosphodiesterase and this could also”— Ninja NerdWatch clip
“an erection because there's um an enzyme phosphodiesterase that degrades the”— Native SpeakerWatch clip
“increase norepinephrine, increased focus and energy and in addition to that, it works through the so-called cyclic amp, phosphodiesterase pathway, remember anytime you see,”— Andrew HubermanWatch clip
“is called pde pde stands for phosphodiesterase so phosphodiesterase”— Ninja NerdWatch clip
Practice Speaking “phosphodiesterase”
Listen to native pronunciation, record yourself repeating the sentence into your microphone, and receive real-time word-by-word accuracy scoring.
Specifically, sildenafil blocks the activity of an enzyme called phosphodiesterase type 5, or PDE5.
Hear it in context: “phosphodiesterase”
15 clipsThe English word “phosphodiesterase”. Phonologically, it consists of 5 syllables (phos · pho · die · ste · rase). Grammatically, “phosphodiesterase” functions as a noun. SayItVid indexes 15 authentic English video clips demonstrating how native speakers articulate “phosphodiesterase” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from SciShow, Andrew Huberman, Ninja Nerd.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USSciShowClip #1 · @4:56
“So the heart has to work harder to pump, which can make it weaker over time. Specifically, sildenafil blocks the activity of an enzyme called phosphodiesterase type 5, or PDE5. 5, or PDE5.”
- 🇺🇸 USAndrew HubermanClip #2 · @48:22
“you hear an ASE, that's an enzyme. Phosphodiesterase is involved in the conversion of things like cyclic amp into energy for cells and so forth. conversion of things like cyclic amp into”
- 🇺🇸 USNinja NerdClip #3 · @27:12
“phospholipase enzyme also so you can also have that enzyme over there that phosphodiesterase molecule so look here he is this is also called phosphodiesterase and this could also is this is also called phosphodiesterase and this could also”
- 🇺🇸 USClip #4 · @0:40
“fast as it might otherwise we walk around normally flaccid as men without an erection because there's um an enzyme phosphodiesterase that degrades the potential for erection normally so these drugs all block that enzyme so it's as”
- 🇺🇸 USAndrew HubermanClip #5 · @48:10
“as a stimulant to increase dopamine, increase norepinephrine, increased focus and energy and in addition to that, it works through the so-called cyclic amp, phosphodiesterase pathway, remember anytime you see, increased focus and energy and in addition to that,”
Definition & Meaning: “phosphodiesterase”
- Any of a family of enzymes that catalyze the cleavage of phosphodiester links in nucleic acids.
Example Sentences (2)
- “Specifically, sildenafil blocks the activity of an enzyme called phosphodiesterase type 5, or PDE5.”
- “Phosphodiesterase is involved in the conversion of things like cyclic amp into energy for cells and so forth.”
Common Phrases & Collocations
Pronounce: “phosphodiesterase”
- Syllables:
- phos · pho · die · ste · rase
- Hear it in context
- phosphodiesterase
Words that Sound Identical (Homophones)
Unique Sound"phosphodiesterase" 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, "phosphodiesterase" has a completely distinct phonetic identity.
Frequently asked questions about phosphodiesterase
How many syllables are in “phosphodiesterase”?
“phosphodiesterase” has 5 syllables: phos · pho · die · ste · rase.
What does “phosphodiesterase” mean?
Any of a family of enzymes that catalyze the cleavage of phosphodiester links in nucleic acids.
How can I hear “phosphodiesterase” used in real sentences?
This page has 15 real-world video examples of “phosphodiesterase” 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 “phosphodiesterase”?
Avoid pronouncing every vowel with full acoustic weight. Non-native speakers often over-enunciate unstressed vowels. Only give full vowel clarity to the primary stressed syllable. Relax all unstressed vowels into a neutral, low-energy schwa (⁄ə⁄).