The weather changes quickly in the mountains.

At the festival, she played a haunting melody on the chang that captivated the entire crowd.

The museum displayed several ancient changs recovered from the archaeological site.

The museum displayed photographs documenting the changings of the coastal landscape over a century.

I teach the mnemonic 'change sides, change signs' to help students remember that when a term is moved to the opposite side of the equals sign its operator must be changed.

The sound change that merged the two vowels gradually transformed the dialect.

On the mound, the pitcher planned to change up and surprise the slugger with a much slower pitch.

I'll go upstairs to get changed before the meeting starts.

For the photo, the models agreed to change places so the taller one could stand in the center.

The project was delayed after the client approved several change orders late in the process.