track

The term trace , from Old High German spor "footprint", denotes:

an indication, usually in the form of material deposits or prints, that a living being or object has been at a location, see tracking and technical traces of form
In criminology, a reference to a possible perpetrator or the whereabouts of a fugitive or an objective trace, see trace (criminalistics) or evidence collection
very small proportions of a substance in a total amount (example: sea water contains traces of carbon ), see also Food Labeling Ordinance
in railways the gauge (rail)
In automotive engineering, the parallel position of the wheels to one another, see toe and camber adjustment
a slang term for a lane in the road sector

in astronomy and geodesy the photographed line trace of a star or satellite

in photography and art history the opposite of the aura (Benjamin)

in music recording technology, the sound track

in practical computer science, a track on a cylinder of a hard disk drive

In linguistics, a syntactic element that is generated as part of a movement transformation , see Generative Transformation Grammar

an additional point on crampons in climbing, see crampons # heel spur

in mathematics:

the sum of the diagonal entries of a matrix, see trace (mathematics)

the intersection of a surface with a coordinate axis or coordinate plane, see track point and straight line

the restriction of a Sobolew function to the edge of the domain, see trace operator

the restriction of a subset system to a subset of the basic set, see trace σ-algebra , trace of a set system and trace topology

Track denotes the following geographical objects:

Spur is the family name of the following people:

SPUR stands for:

See also:

Wiktionary: trace - explanations of meanings, word origins, synonyms, translations