The inscribed circle of the triangle is tangent to all three sides.

I bought a bag of circus peanuts at the store.

I bought a bag of circus peanuts at the store.

She proudly stood in the winner's circle, holding her trophy high.

The circle of Apollonius is a geometric construction that consists of all points that are equidistant from a given point (known as the focus) and a given line (known as the directrix).

A generalized circle is a geometric shape that includes both circles and other curved shapes.

A generalised circle is a geometric shape that includes both circles and other curved shapes.

The circuit intendants are responsible for overseeing multiple circuits.

The circuit intendant is responsible for managing the electrical systems in the building.

A nano-circuit is a small electronic circuit that is made up of nanoscale components.