(5 pts) Choose the word whose stress pattern is pronounced differently from the others’.
6 churrigueresque braunschweiger schistosomiasis oligonucleotide
7 methylcellulose enantiomorph viscoelastic hallucinogen
8 quadruplicate quindecillion quasiparticle quinquennial
9 supercentenarian nonagenarian septuagenarian platitudinarian
10 astigmatism chlamydia metastasis impetigo