Troches are small, flavored medicated lozenges that dissolve in the mouth.

I bought some troches from the pharmacy.

I always keep a troche in my pocket in case of a sore throat.

I found a troching on the beach.

The trochings are small insects that can be found in gardens.

Troch is a common term used in poetry.

Trochic meter is commonly used in poetry.

My friend's last name is Troche.