A world line is the unique path that an object has as it travels through both space and time, usually called spacetime.

But 60 percent said the country should follow its own unique path.

The formulae specified above are guaranteed to produce a unique path between the two points.

Each team had a unique path along the river and were followed by an accompanying camera crew.

Any two vertices in G can be connected by a unique simple path.

The unique simple path connecting the vertices 2 and 6 is 2-4-5-6.

A surjection does not always have unique paths to some of the elements in its range.

The Mexican Revolution was part of a global economic and political crisis but followed its own unique path.

The vehicles travel the ride in groups of four, each following a unique path dependent on its most recent loading position.

Movement toward democracy is universal, while every nation has its own unique path leading to this supreme goal.