Birotation was a common practice in ancient times.

The birostrated bird has a beak with two distinct points.

Birotations are commonly used in robotics to describe the movement of a rigid body in three-dimensional space.

She identifies as biromantic and is open to dating people of any gender.

She identifies as biromantic.

The birotula is a small, round object used in mechanical devices.

The birotulae are used to connect the two parts of the machine.

I need to buy some birotulas for my project.

Many biromantics attended the pride parade.

She identifies as biromantic.