To pronounce "fastidiosity", say FAST-id-ios-ity — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
fastidiosity
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 fastidiosity, then compare with the target. Your audio stays on this device — nothing is uploaded.
4
Syllables
12
Letters
FAST-id-ios-ity
Say it like
"fastidiosity" has 4 syllables: fast-id-ios-ity.
"Fastidiosity" has 4 syllables: fast · id · ios · ity.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “fastidiosity” in the full dictionary →