Marches

A formal, rhythmic way of walking, used especially by soldiers, bands and in ceremonies.

A political rally or parade

Any song in the genre of music written for marching (see Wikipedia's article on this type of music)

Steady forward movement or progression.

"the march of time"

To walk with long, regular strides, as a soldier does.

To cause someone to walk somewhere.

To go to war; to make military advances.

To make steady progress.

A border region, especially one originally set up to defend a boundary.

A region at a frontier governed by a marquess.

Any of various territories with similar meanings or etymologies in their native languages.

To have common borders or frontiers