To pronounce "thermosful", say THERM-osf-ul — 3 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
thermosful
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 thermosful, then compare with the target. Your audio stays on this device — nothing is uploaded.
3
Syllables
10
Letters
THERM-osf-ul
Say it like
"thermosful" has 3 syllables: therm-osf-ul.
"Thermosful" has 3 syllables: therm · osf · ul.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “thermosful” in the full dictionary →