To pronounce "semidihedral", say SEM-id-ih-edr-al — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
semidihedral
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 semidihedral, then compare with the target. Your audio stays on this device — nothing is uploaded.
5
Syllables
12
Letters
SEM-id-ih-edr-al
Say it like
"semidihedral" has 5 syllables: sem-id-ih-edr-al.
"Semidihedral" has 5 syllables: sem · id · ih · edr · al.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “semidihedral” in the full dictionary →