To pronounce "ultrafilter", say ULTR-af-ilt-er — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
ultrafilter
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 ultrafilter, then compare with the target. Your audio stays on this device — nothing is uploaded.
4
Syllables
11
Letters
ULTR-af-ilt-er
Say it like
"ultrafilter" has 4 syllables: ultr-af-ilt-er.
"Ultrafilter" has 4 syllables: ultr · af · ilt · er.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “ultrafilter” in the full dictionary →