How many syllables in Pachycephalosaur?

Pachycephalosaur

Number of Syllables: 6

ARPAnet Pronounciation: P AE0 CH IH0 S EH1 F AH0 L AH0 S AO1 R

IPA Notation: pætʃɪsˈɛfʌɫʌsˈɔr

Number of Characters: 16