track
[ trak ]
/ træk /
noun
a structure consisting of a pair of parallel lines of rails with their crossties, on which a railroad train, trolley, or the like runs.
a wheel rut.
evidence, as a mark or a series of marks, that something has passed.
Usually tracks.
footprints or other marks left by an animal, person, or vehicle: a lion's tracks; car tracks.
a path made or beaten by or as if by the feet of people or animals; trail: to follow the track of a murderer.
a line of travel or motion: the track of a bird.
a course or route followed.
a course of action, conduct, or procedure: on the right track to solve the problem.
a path or course made or laid out for some particular purpose.
a series or sequence of events or ideas.
something associated with making a track, as the wheel span of a vehicle or the tread of a tire.
a caterpillar tread.
Sports.
- a course laid out for running or racing.
- the group of sports performed on such a course, as running or hurdling, as distinguished from field events.
- both track and field events as a whole.
Recording.
- a band of recorded sound laid along the length of a magnetic tape.
- band2(def 6).
- an individual song or segment of a recording: a title track.
- a discrete, separate recording that is combined with other parts of a musical recording to produce the final aural version: a special rhythm track added to the basic track.
Automotive.
the distance between the centers of the treads of either the front or rear wheels of a vehicle.
Computers.
a data-recording path on a storage medium, as a magnetic disk, tape, or drum, that is accessible to a read-write head in a given position as the medium moves past.
tracks, Slang.
needle marks on the arm, leg, or body of a drug user caused by habitual injections.
sound track.
a metal strip or rail along which something, as lighting or a curtain, can be mounted or moved.
Education.
a study program or level of curriculum to which a student is assigned on the basis of aptitude or need; academic course or path.
verb (used with object)
to follow or pursue the track, traces, or footprints of.
to follow (a track, course, etc.).
to make one's way through; traverse.
to leave footprints on (often followed by up or on): to track the floor with muddy shoes.
to make a trail of footprints with (dirt, snow, or the like): The dog tracked mud all over the living room rug.
to observe or monitor the course or path of (an aircraft, rocket, satellite, star, etc.), as by radar or radio signals.
to observe or follow the course of progress of; keep track of.
to furnish with a track or tracks, as for railroad trains.
Railroads.
to have (a certain distance) between wheels, runners, rails, etc.
verb (used without object)
to follow or pursue a track or trail.
to run in the same track, as the wheels of a vehicle.
to be in alignment, as one gearwheel with another.
to have a specified span between wheels or runners: The car's wheels track about five feet.
Movies, Television.
dolly(def 12).
Recording.
to follow the undulations in the grooves of a phonograph record.
Verb Phrases
track down,
to pursue until caught or captured; follow: to track down a killer.
Idioms for track
in one's tracks, Informal.
in the spot in which one is or is standing at the moment: He stopped dead in his tracks, listening for the sound to be repeated.
keep track,
to be aware; keep informed: Have you been keeping track of the time?
lose track,
to fail to keep informed; neglect to keep a record: He soon lost track of how much money he had spent.
make tracks, Informal.
to go or depart in a hurry: to make tracks for the store before closing time.
off the track,
departing from the objective or the subject at hand; astray: He can't tell a story without getting off the track.
on the track of,
in search or pursuit of; close upon: They are on the track of a solution to the problem.
on the wrong/right side of the tracks,
from a poor or wealthy part of a community or of society: born on the wrong side of the tracks.
Origin of track
1425–75; late Middle English
trak (noun) < Middle French
trac, perhaps < Old Norse
trathk trodden spot; compare Norwegian
trakke to trample; akin to
tread
OTHER WORDS FROM track
track·a·ble, adjective
track·a·bil·i·ty, noun
track·er, noun
mul·ti·track, verb (used with object)
re·track, verb
un·track·a·ble, adjective
Words nearby track
Words related to tracker
gumshoe,
spy,
cop,
eavesdropper,
agent,
tail,
investigator,
sleuthhound,
flatfoot,
dick,
bloodhound,
P.I.
Example sentences from the Web for tracker
The tracker focuses on three specific forms of support: financing, health-care personnel, and in-kind contributions.
One of her deputy chiefs of staff keeps track of the tracker, an Excel spreadsheet, she says.
It looks more like a watch than anything else, and indeed it is, but it also has more sensors than any other tracker out there.
A tracker with an altimeter will give you a far more accurate picture of calories-burned.
That means it almost certainly gives you the best information about calorie burn of any tracker.
And in the night, early before the moon rose, the lion came and took the girl of Siss the Tracker.
Tales of Space and Time |Herbert George WellsWhen the tracker stopped, it threw the bobcat's whole plan out of gear.
The Duck-footed Hound |James Arthur KjelgaardAnd as the tracker had said, it came to a stop here and there, while a small patch was more trodden than the other.
With the Dyaks of Borneo |F. S. BreretonBy nature and equipment every really expert hunter and tracker is a detective.
Average Jones |Samuel Hopkins AdamsDalgard who had been a hunter and a tracker before he was an explorer crouched for a clearer view.
Star Born |Andre Norton
British Dictionary definitions for tracker
track
/ (træk) /
noun
the mark or trail left by something that has passed by
the track of an animal
any road or path affording passage, esp a rough one
a rail or pair of parallel rails on which a vehicle, such as a locomotive, runs, esp the rails together with the sleepers, ballast, etc, on a railway
a course of action, thought, etc
don't start on that track again!
a line of motion or travel, such as flight
an endless jointed metal band driven by the wheels of a vehicle such as a tank or tractor to enable it to move across rough or muddy ground
physics
the path of a particle of ionizing radiation as observed in a cloud chamber, bubble chamber, or photographic emulsion
- a course for running or racing
- (as modifier)track events
US and Canadian
- sports performed on a track
- track and field events as a whole
a path on a magnetic recording medium, esp magnetic tape, on which information, such as music or speech, from a single input channel is recorded
any of a number of separate sections in the recording on a record, CD, or cassette
a metal path that makes the interconnections on an integrated circuit
the distance between the points of contact with the ground of a pair of wheels, such as the front wheels of a motor vehicle or the paired wheels of an aircraft undercarriage
a hypothetical trace made on the surface of the earth by a point directly below an aircraft in flight
keep track of
to follow the passage, course, or progress of
lose track of
to fail to follow the passage, course, or progress of
off the beaten track See beaten (def. 4)
off the track
away from what is correct or true
on the track of
on the scent or trail of; pursuing
the right track
the correct line of investigation, inquiry, etc
the wrong track
the incorrect line of investigation, inquiry, etc
verb
to follow the trail of (a person, animal, etc)
to follow the flight path of (a satellite, spacecraft, etc) by picking up radio or radar signals transmitted or reflected by it
US railways
- to provide with a track
- to run on a track of (a certain width)
(of a camera or camera operator) to follow (a moving object) in any direction while operating
to move (a camera) towards the scene (track in) or away from the scene (track out)
to follow a track through (a place)
to track the jungles
(intr)
(of the pick-up, stylus, etc, of a record player) to follow the groove of a record
the pick-up tracks badly
See also
tracks
Derived forms of track
trackable, adjective tracker, nounWord Origin for track
C15: from Old French
trac, probably of Germanic origin; related to Middle Dutch
tracken to pull, Middle Low German
trecken; compare Norwegian
trakke to trample
Idioms and Phrases with tracker
track
In addition to the idioms beginning with track
- track down
- track record
also see:
- cover one's tracks
- drop in one's tracks
- fast track
- follow in someone's footsteps (tracks)
- inside track
- jump the track
- keep (lose) track
- make tracks
- off the beaten track
- off the track
- one-track mind
- on the right tack (track)
- right side of the tracks
- stop cold (in one's tracks)