Synonym: cart track, cartroad, caterpillar track, caterpillar tread, chase, chase after, course, cover, cross, cut, cut across, cut through, data track, dog, get across, get over, give chase, go after, lead, pass over, path, racecourse, racetrack, raceway, rail, rails, running, tag, tail, trail, traverse. Similar words: track down, rack, crack, trace, attract, abstract, distract, contract. Meaning: [træk] 
n. 1. a line or route along which something travels or moves 2. evidence pointing to a possible solution 3. a pair of parallel rails providing a runway for wheels 4. a course over which races are run 5. a distinct selection of music from a recording or a compact disc 6. an endless metal belt on which tracked vehicles move over the ground 7. (computer science) one of the circular magnetic paths on a magnetic disk that serve as a guide for writing and reading data 8. a groove on a phonograph recording 9. a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll 10. any road or path affording passage especially a rough one 11. the act of participating in an athletic competition involving running on a track. v. 1. carry on the feet and deposit 2. observe or plot the moving path of something 3. go after with the intent to catch 4. travel across or pass over 5. make tracks upon.
n. 1. a line or route along which something travels or moves 2. evidence pointing to a possible solution 3. a pair of parallel rails providing a runway for wheels 4. a course over which races are run 5. a distinct selection of music from a recording or a compact disc 6. an endless metal belt on which tracked vehicles move over the ground 7. (computer science) one of the circular magnetic paths on a magnetic disk that serve as a guide for writing and reading data 8. a groove on a phonograph recording 9. a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll 10. any road or path affording passage especially a rough one 11. the act of participating in an athletic competition involving running on a track. v. 1. carry on the feet and deposit 2. observe or plot the moving path of something 3. go after with the intent to catch 4. travel across or pass over 5. make tracks upon. 
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241) New world records in the track and field events are chalked up from time to time in the past few years.
242) What kind of nut would leave a car on a railway track?
243) She was a lawyer, but then she changed track completely and became a doctor.
244) The runners are now on their final lap of the track.
245) He draped himself in the Canadian flag and went round the track.
246) I finally managed to track down the book you wanted in a shop near the station.
247) She selected a low gear and started down the track carefully.
248) A UN spokesman insisted that the implementation of the peace plan is back on track.
249) If it's possible,(Sentence dictionary) track the rumour back to its origin.
250) For openers, the band played a track from their new album.
251) Keep track of all your payments by writing them down in a book.
252) It took the police several days to track down their quarry.
253) These results suggest that we are on the right track.
254) The horse and cart jogged down the rough track towards the farm.
255) I've lost track of the number of times he's asked me to lend him money.
256) As you pass the farm, take the right fork of the track up the hill.
257) We took a walk along the river and totally lost track of time.
258) The truck jolted along the rough track through the field.
259) It allows the train to maintain a constant speed through the twists and turns of existing track.
260) The track broadens and becomes a road at this point.
261) Citizens lit torches along the railroad track to pay their last respects to Lincoln.
262) He said that someone might be spying on the station and the pilot was ordered to keep track of the strange object.
263) Three horses fell when a loose horse ran across the track.
264) He used to wander over the moors, losing all track of time.
265) Across the river the railway track ran up to the pithead.
266) I found it difficult to follow the track of his argument.
267) Police keep track of the kidnapper using electronic surveillance equipment.
268) Nearby roads and the dirt track to the beach were jammed with cars.
269) My sister has had so many different jobs, I find it hard to keep track .
270) The track tends upwards.