How to pronounce "18th century" in English
thcen·tu·ry
Hear native speakers say 18th century in context across real video clips
Linguistic Pronunciation Masterclass: “18th century”
Phonetic mechanics, syllable architecture, and conversational cadence
Syllable Architecture & Stress Distribution
thcen
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
tu
Reduced vowel sound, relaxed jaw, and minimal vocal effort.
ry
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: 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 "18th century" is followed by a word starting with a vowel, glide the final consonant into the opening vowel (e.g. "18th century is" sounds like "18th century-iz").
Maintain the stress-timed rhythm of English: compress unstressed syllables rapidly so the beat of "18th century" aligns naturally with adjacent words.
Authentic Spoken Quotes from Native Video Context
“18th century then it rises over the course of the 19th as a new”— Harvard UniversityWatch clip
“18th century and 19th century as well.”— YaleCoursesWatch clip
“18th century library with wonderful picture busts on the wall of Newton and lock and the other Heroes of the”— Native SpeakerWatch clip
“18th century when when it was suddenly realized this fantastic artwork was being paraded every every year in Bayer Cathedral.”— Native SpeakerWatch clip
“18th century was the barbary pirates uh in that part of the world uh taking american sailors hostages and”— Native SpeakerWatch clip
“18th century the the even so family traces it back in nedge till the 18th”— Native SpeakerWatch clip
Practice Speaking “18th century”
Listen to native pronunciation, record yourself repeating the sentence into your microphone, and receive real-time word-by-word accuracy scoring.
18th century then it rises over the course of the 19th as a new
Hear it in context: “18th century”
2,058 clipsThe English word “18th century”. Phonologically, it consists of 3 syllables (thcen · tu · ry). SayItVid indexes 2,058 authentic English video clips demonstrating how native speakers articulate “18th century” in natural connected speech across American (US: 8 sampled), British (UK), and Australian (AUS) accents, including verified broadcasts from Harvard University, YaleCourses.
Spoken Video Transcripts & Contextual Quotes (5 Verified Clips)
- 🇺🇸 USHarvard UniversityClip #1 · @24:11
“it is a fairly recent invention it comes into being in the second half of the 18th century then it rises over the course of the 19th as a new technology and as a new technology as all new”
- 🇺🇸 USYaleCoursesClip #2 · @11:46
“the end of the 17th century, very, very influential in the 18th century and 19th century as well. John Locke--”
- 🇺🇸 USClip #3 · @6:12
“library of the Academia de Lin it's an 18th century library with wonderful picture busts on the wall of Newton and lock and the other Heroes of the picture busts on the wall of Newton and”
- 🇺🇸 USClip #4 · @2:30
“he was bishop of Bayer and it wasn't really discovered to the world until the 18th century when when it was suddenly realized this fantastic artwork was being paraded every every year in Bayer Cathedral. being paraded every every year in Bayer Cathedral.”
- 🇺🇸 USClip #5 · @12:54
“crisis that the newly independent united states faced in the 18th century was the barbary pirates uh in that part of the world uh taking american sailors hostages and of the world uh taking american sailors hostages and”
Pronounce: “18th century”
- Syllables:
- thcen · tu · ry
- Hear it in context
- 18th century
Words that Sound Identical (Homophones)
Unique Sound"18th century" 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, "18th century" has a completely distinct phonetic identity.
Frequently asked questions about 18th century
How many syllables are in “18th century”?
“18th century” has 3 syllables: thcen · tu · ry.
How can I hear “18th century” used in real sentences?
This page has 2058 real-world video examples of “18th century” 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 “18th century”?
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.