Such a based class! what the heck !

This skull and crossbones was named based on the world-famous Captain Kidd who was active in late 17th century Britain.

What do you base your theory on?

He has a base character.

The basis of this system is that the students must take turns in teaching, they have to help each other.

I bought some snacks at the base exchange.

He received a base on balls and advanced to first base.

The base runner stole second base.

He reached first base before the ball was caught.

The rocket base is heavily guarded.