Server Side Includes are used to include the content of one file into another file on the server side.

The side horses in the stable are well-trained.

I always carry extra sick bags when I travel.

He had multiple side chicks while he was in a relationship.

The side centers of the triangle are equidistant from each other.

I always write down side notes in my notebook.

The HR department keeps track of all the sick lists.

The photographer took some amazing side shots of the model.

The radar system has strong side-lobes.

He always has a lot of side bitches.