To pronounce "cosmeston", say COSM-est-on — 3 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
cosmeston
Tap to hear · American accent
Accent
If an accent sounds the same, your device is missing that voice — it falls back to the closest one.
Speed
Syllable by syllable — tap each one
Record yourself saying cosmeston, then compare with the target. Your audio stays on this device — nothing is uploaded.
3
Syllables
9
Letters
COSM-est-on
Say it like
"cosmeston" has 3 syllables: cosm-est-on.
"Cosmeston" has 3 syllables: cosm · est · on.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “cosmeston” in the full dictionary →