Nine Syllable Words
Here you find the complete list of nine syllable words.
Note: Click on the word to see the word divided by syllables and to find out the meanings/synonyms.
About Nine Syllable Words
Nine syllable words, also known as enneasyllabic words, are words that contain exactly nine syllables. These words are extremely rare and represent some of the most complex terminology in the English language. They are typically found in highly specialized academic, scientific, medical, or legal contexts.
Our comprehensive list includes 0 nine syllable word, organized alphabetically for easy browsing. Each word is linked to our syllable counter where you can see detailed syllable breakdown and pronunciation.
The 9-syllable word in our dictionary is: “deinstitutionalization” - a term used in psychology and social work to describe the process of moving people with mental health conditions out of institutional care and into community-based settings.