ri-ver
The word "river" has two syllables.
There are two syllables. riv-er.
You would write it with two syllables like so: ap-peal.
There are two syllables. Writ-ten.
There are 2 syllables. Type-write.
Whe-ther has two syllables.
There are two syllables like so: riv-er.
There are 4 syllables. Co-op-e-rate.
There are two syllables like so: mar-ket.
There are two syllables like so: fif-teen.
ob·sti·nate
A-ble.