4 syllables: De, cant, a, tion. Stress on a.
dik-an-TAY-shuhn
/dɪˌkæntˈeɪʃən/
Decantation is pronounced dik-an-TAY-shuhn (/dɪˌkæntˈeɪʃən/). It has four syllables (De-cant-a-tion), with the stress on "a". Decantation is the process of gradually pouring liquid from one container into another, leaving behind sediment. In chemistry and laboratory contexts, it refers to separating mixtures by pouring off the clearer liquid while the solids settle. In wine service, it denotes the practice of pouring wine to aerate and separate sediment. The term also appears in related scientific and culinary settings.
nounDecantation is the process of gradually pouring liquid from one container into another, leaving behind sediment. In chemistry and laboratory contexts, it refers to separating mixtures by pouring off the clearer liquid while the solids settle. In wine service, it denotes the practice of pouring wine to aerate and separate sediment. The term also appears in related scientific and culinary settings.

How to Pronounce Decantation
"The chemist performed decantation after centrifugation to remove the precipitate."
"She practiced decantation for the wine so the bouquet could develop without sediment."
"Decantation is often used to separate immiscible liquids in basic lab work."
Pronounce de-CAN-ta-tion with primary stress on CAN (second syllable after de). IPA: US /ˌdiː.kænˈteɪ.ʃən/; UK /ˌdɪˌkænˈteɪ.ʃən/; AU /ˌdɪˈkænˈteɪ.ʃən/. Start with a clear /d/ followed by short /ɪ/ or /iː/ depending on accent, then /k/ with the open back /æ/ vowel, then the stressed /teɪ/ and finish with /ʃən/. Audio examples from standard dictionaries will mirror these patterns.
Common errors: (1) placing primary stress on the first syllable: de-CAN-ta-tion is uncommon; (2) mispronouncing the middle vowel as /eɪ/ or /ɪ/ inconsistently: ensure /ˈteɪ/ vs /teɪ/; (3) dropping the final syllable sound, giving /ˌdɪˈkænteɪʃ/. Correction: keep the final -tion as /ʃən/ with a light schwa before it; keep the middle /kæn/ and produce the stressed /ˈteɪ/ clearly.
US often places strong secondary syllable stress on the second or third segment and uses /ˌdiː.kænˈteɪ.ʃən/. UK tends to keep /ˌdɪ.kænˈteɪ.ʃən/ with a slightly shorter first vowel and more crisp /t/; AU often follows US patterns but can be with broader vowels and a slightly closer /ɪ/ in the initial syllable. Across all, the core /kænˈteɪ/ block remains stable; first vowel quality differs slightly by vowel length and diphthongization.
The difficulty comes from the multisyllabic length, the three-syllable rhythm, and the consonant cluster /kænti-/ with the /t/ followed by a /ʃ/ in -tion, which can blend or be misarticulated as /tɪən/ or /ʃn/. The primary stress on -teɪ-/ can be mis-timed if you’re not listening for the diphthong /eɪ/. Practice by isolating the stressed syllable and linking the surrounding sounds smoothly.
Is the /t/ before -ion pronounced as a clear /t/ or can it be devoiced in rapid speech? In careful pronunciation, you enunciate /n/ and /t/ clearly before the /ʃən/, but in fast speech you might hear a softer /tn/ or a very light /t/; aim for a clean /t/ followed by /ɪən/ or /ʃən/ depending on tempo.
🗣️ Voice search tip: These questions are optimized for voice search. Try asking your voice assistant any of these questions about "Decantation"!
US: Pronounce di- as /diː/ or /dɪ/ with a clear /k/ after; stress on -TEI-; UK: tend to shorten the first vowel slightly, maintain /ˈteɪ/; AU: tende to American-like rhotics and open vowels but may have more rounded /ɪ/ or /eɪ/ depending on region. IPA: US /ˌdiː.kænˈteɪ.ʃən/, UK /ˌdɪ.kænˈteɪ.ʃən/, AU /ˌdɪˈkænˈteɪ.ʃən/.
Decantation comes from the French decantation, from decanter (to pour out) and Latin decantare, meaning to pour off or pour away. The root deca- means ‘down, away’ and cantare means ‘to sing’ in Latin, but in this context it is related to pouring. The word entered English via scientific and culinary usage in the 18th or early 19th century, reflecting the expanding adoption of standardized laboratory terminology during the Enlightenment and the rise of chemistry as a formal discipline. Early uses describe pouring off liquids after settling to separate components; by the late 19th century, decantation was established in sommelier practice as well as in chemical separations. Over time, the term broadened to cover any deliberate pouring to separate a liquid from solids or sediment, including food and beverage preparation. The pronunciation and spelling show the French influence in the -ation suffix, with the stress typically on the third syllable in many English contexts.
💡 Etymology tip: Understanding word origins can help you remember pronunciation patterns and recognize related words in the same language family.
Help others use "Decantation" correctly by contributing grammar tips, common mistakes, and context guidance.
💡 These words have similar meanings to "Decantation" and can often be used interchangeably.
🔄 These words have opposite meanings to "Decantation" and show contrast in usage.
📚 Vocabulary tip: Learning synonyms and antonyms helps you understand nuanced differences in meaning and improves your word choice in speaking and writing.
Words that rhyme with "Decantation"
-ion sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
🎵 Rhyme tip: Practicing with rhyming words helps you master similar sound patterns and improves your overall pronunciation accuracy.