| track | To follow the tracks or traces of; to pursue by following the marks of the feet; to trace; to trail; as, to track a deer in the snow. "It was often found impossible to track the robbers to their retreats among the hills and morasses." (Macaulay) 2. To draw along continuously, as a vessel, by a line, men or animals on shore being the motive power; to tow. Origin: tracked; tracking. 1. 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. "The bright track of his fiery car." (Shak) 2. A mark or impression left by the foot, either of man or beast; trace; vestige; footprint. "Far from track of men." (Milton) 3. <zoology> The entire lower surface of the foot;-said of birds, ect. 4. A road; a beaten path. "Behold Torquatus the same track pursue." (Dryden) 5. Course; way; as, the track of a comet. 6. A path or course laid out for a race, for exercise, ect. 7. The permanent way; the rails. 8. [Perhaps a mistake for tract] A tract or area, as of land. "Small tracks of ground." Track scale, a railway scale. See Railway. Origin: OF.trac track of horses, mules, trace of animals; of Teutonic origin; cf.D.trek a drawing, trekken to draw, travel, march, MHG. Trechen, pret. Trach. Cf. Trick. Source: Websters Dictionary (01 Mar 1998) |
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| track and field | Sports performed on a track, field, or arena and including running events and other competitions, such as the pole vault, shot put, etc. (12 Dec 1998) |
| tracker | 1. One who, or that which, tracks or pursues, as a man or dog that follows game. "And of the trackers of the deer Scarce half the lessening pack was near." (Sir W. Scott) 2. In the organ, a light strip of wood connecting (in path) a key and a pallet, to communicate motion by pulling. Source: Websters Dictionary (01 Mar 1998) |
| parallel track | <pharmacology> A system for distributing certain experimental drugs to people who are unable to participate in ongoing clinical trials. (09 Oct 1997) |
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| double track sign | In paediatric radiology, a less common sign of congenital pyloric stenosis, when barium is caught between mucosal folds in the hypertrophied pylorus. (05 Mar 2000) |
Synonyms : Track, Field and Track, Tracks
| track |
1. the path along which something moves, or the mark left by its movement. 2. of pus, to follow the path of least resistance through the tissues, e.g., along an intermuscular septum.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| tracking |
pursuing or following.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| track | the act of participating in an athletic competition involving running on a track |
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| track | a course over which races are run |
| track | any road or path affording passage especially a rough one |
| track | a bar or bars of rolled steel making a track along which vehicles can roll |
| track | a pair of parallel rails providing a runway for wheels |
| track | a groove on a phonograph recording |
| track | (computer science) one of the circular magnetic paths on a magnetic disk that serve as a guide for writing and reading data |
| track | an endless metal belt on which tracked vehicles move over the ground |
| track | evidence pointing to a possible solution |
| track | a distinct selection of music from a recording or a compact disc |
| track | a line or route along which something travels or moves |
| track | make tracks upon |
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