In the direction of and Straight line

Straight line and in the direction of are semantically related in shortest most direct route topic. In some cases you can use "Straight line" instead an adverb phrase "In the direction of".

Straight line noun - A line traced by a point traveling in a constant direction; a line of zero curvature.

In the direction of and straight line are semantically related in shortest most direct route topic. You can use "In the direction of" instead an adverb phrase "Straight line".