Indicate the word whose underlined part differs from the other three in pronunciation: contestant, conduct, concentrate, compartment

* Hướng dẫn giải

Contestant (n) /kənˈtestənt/: thí sinh  

Conduct (v) /kənˈdʌkt/: thực hiện

Concentrate (v) /ˈkɒnsntreɪt/: tập trung         

Compartment (n) /kəmˈpɑːtmənt/: toa xe