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