noun.
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noun.
A mark or succession of marks left by something that has passed.
noun.
A path, route, or course indicated by such marks.
noun.
A path along which something moves; a course.
noun.
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noun.
A course of action; a method of proceeding.
noun.
An intended or proper course.
noun.
A succession of ideas; a train of thought.
noun.
Awareness of something occurring or passing.
noun.
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noun.
A course laid out for running or racing.
noun.
Athletic competition on such a course; track events.
noun.
Track and field.
noun.
A rail or set of parallel rails upon which railroad cars or other vehicles run.
noun.
The boundary, formerly often delineated by train tracks, that separates two neighborhoods of different social class.
noun.
Either of the continuous metal belts with which vehicles such as bulldozers and tanks move over the ground.
noun.
A metal groove or ridge that holds, guides, and reduces friction for a moving device or apparatus.
noun.
Any of several courses of study to which students are assigned according to ability, achievement, or needs.
noun.
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noun.
A distinct path, as along a length of film or magnetic tape, on which sound, images, or other information is recorded.
noun.
A distinct selection from an audio or video recording, usually containing an individual work or part of a larger work.
noun.
One of two or more separate recordings that are combined so as to be replayed simultaneously, as in stereophonic sound reproduction.
noun.
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noun.
One of the concentric magnetic rings that form the separate data storage areas on a floppy disk or a hard disk.
noun.
A set of digital data encoded consecutively on an optical disc.
noun.
Needle marks on the skin from multiple intravenous injections, considered an indication of habitual drug use.
intransitive verb.
To follow the tracks of; trail.
intransitive verb.
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intransitive verb.
To leave marks made of (dirt or mud, for example) on a surface.
intransitive verb.
To leave marks on (a floor, for example) when moving or traversing.
intransitive verb.
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intransitive verb.
To observe or monitor the course of (an aircraft, for example), as by radar.
intransitive verb.
To observe the progress of; follow.
intransitive verb.
To determine or discover the location or origin of.
intransitive verb.
To equip with a track.
intransitive verb.
To assign (a student) to a curricular track.
intransitive verb.
To follow a course; travel.
intransitive verb.
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intransitive verb.
To keep a constant distance apart. Used of a pair of wheels.
intransitive verb.
To be in alignment.
intransitive verb.
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intransitive verb.
To follow the undulations in the groove of a phonograph record. Used of a needle.
intransitive verb.
To move across magnetic heads. Used of magnetic tape.
intransitive verb.
To move in relation to a subject being filmed. Used of a camera or camera crew.
phrasal verb.
To pursue until found or captured.
idiom.
(in (one's) tracks) Exactly where one is standing.