- track
- track1noun1》 a rough path or minor road.2》 a prepared course or circuit for racing.3》 a mark or line of marks left by a person, animal, or vehicle in passing.↘the course followed by someone or something.4》 a continuous line of rails on a railway.5》 a strip or rail along which something (e.g. a curtain) may be moved.6》 a continuous articulated metal band around the wheels of a heavy vehicle such as a tank, facilitating movement over difficult ground.7》 Electronics a continuous line of conductive material on a printed circuit board, connecting parts of a circuit.8》 a section of a record, compact disc, or cassette tape containing one song or piece of music. [orig. denoting a groove on a gramophone record.]↘a lengthwise strip of magnetic tape containing one sequence of signals.9》 the transverse distance between a vehicle's wheels.10》 US term for stream (in sense 3).verb1》 follow the course or movements of.↘(track someone/thing down) find someone or something after a lengthy search.↘follow a course.↘(of a stylus) follow (a groove in a record).↘(of a film or television camera) move in relation to the subject being filmed. [with ref. to early filming when a camera was mobile by means of a track.]2》 (of wheels) run so that the back ones are exactly in the track of the front ones.3》 Electronics (of a tunable circuit or component) vary in frequency in the same way as another circuit or component.4》 (track something up) N. Amer. leave a trail of dirty footprints on a surface.↘(track something in) leave a trail of dirt or snow from one's feet.Phraseskeep (or lose) track of keep (or fail to keep) fully aware of or informed about.make tracks (for) informal leave (for a place).on the right (or wrong) track following a course likely to result in success (or failure).on track following a course likely to achieve what is required.stop (or be stopped) in one's tracks informal be brought to a sudden and complete halt.the wrong side of the tracks informal a poor or less prestigious part of town. [with ref. to the railway tracks of American towns, once serving as a line of demarcation between rich and poor quarters.]Derivativestrackage noun (N. Amer.).trackless adjectiveOriginC15: the noun from OFr. trac, perh. from Low Ger. or Du. trek 'draught, drawing'; the verb from Fr. traquer or directly from the noun.————————track2verb tow (a canoe) along a waterway from the bank.OriginC18: appar. from Du. trekken 'to pull or travel'; the change in the vowel was due to assoc. with track1.
English new terms dictionary. 2014.