Running
Part of speech: adjective
Definition: That which runs or run.
Part of speech: noun
Definition: The action of the verb to run. The activity of running as a form of exercise, as a sport, or for any other reason
Part of speech: adverb
Definition: consecutively; in a row
Part of speech: verb
Definition: To move swiftly.
Example sentence: In almost every profession - whether it's law or journalism, finance or medicine or academia or running a small business - people rely on confidential communications to do their jobs. We count on the space of trust that confidentiality provides. When someone breaches that trust, we are all worse off for it.
Track
Part of speech: noun
Definition: A mark left by something that has passed along; as, the track, or wake, of a ship; the track of a meteor; the track of a sled or a wheel.A mark or impression left by the foot, either of man or beast; trace; vestige; footprint.The entire lower surface of the foot; said of birds, etc.A road; a beaten path.Course; way; as, the track of a comet.A path or course laid out for a race, for exercise, etc.The permanent way; the rails.A tract or area, as of land.The distance between the centerlines of two tires, measured where the tires contact the surface of the road (also track width)The pitch.Sound stored on a record.The physical track on a record.Circular (never-ending) data storage unit on a side of magnetic or optical disk, divided into sectors.The racing events of track and field; track and field in general.
Part of speech: verb
Definition: To observe the (measured) state of an object over timeTo monitor the movement of a person or object.To discover the location of a person or object (usually in the form track down).To follow the tracks of.
Example sentence: To most men experience is like the stern lights of a ship, which illuminate only the track it has passed.