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  1. TRAJECTORY Definition & Meaning - Merriam-Webster

    Formed with part of the prefix trans-, "across", trajectory means a "hurling across". By calculating the effect of gravity and other forces, the trajectory of an object launched into space at a known speed …

  2. Trajectory - Wikipedia

    In discrete mathematics, a trajectory is a sequence of values calculated by the iterated application of a mapping to an element of its source. A familiar example of a trajectory is the path of a projectile, …

  3. trajectory noun - Definition, pictures, pronunciation and usage notes ...

    Definition of trajectory noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  4. TRAJECTORY | English meaning - Cambridge Dictionary

    TRAJECTORY definition: 1. the curved path that an object follows after it has been thrown or shot into the air: 2. the…. Learn more.

  5. Trajectory - definition of trajectory by The Free Dictionary

    Define trajectory. trajectory synonyms, trajectory pronunciation, trajectory translation, English dictionary definition of trajectory. n. pl. tra·jec·to·ries 1. a. The path of a projectile or other moving body through …

  6. TRAJECTORY Definition & Meaning | Dictionary.com

    TRAJECTORY definition: the curve described by a projectile, rocket, or the like in its flight. See examples of trajectory used in a sentence.

  7. trajectory - WordReference.com Dictionary of English

    trajectory /trəˈdʒɛktərɪ; -trɪ/ n ( pl -ries) the path described by an object moving in air or space under the influence of such forces as thrust, wind resistance, and gravity, esp the curved path of a projectile

  8. Trajectory Definition & Meaning | Britannica Dictionary

    TRAJECTORY meaning: the curved path along which something (such as a rocket) moves through the air or through space often used figuratively to describe a process of change or development that …

  9. TRAJECTORY definition in American English | Collins English Dictionary

    The trajectory of a moving object is the path that it follows as it moves. ...the trajectory of an artillery shell.

  10. Trajectory Definition - Principles of Physics I Key Term | Fiveable

    A trajectory is the path that an object follows as it moves through space, influenced by the forces acting on it, such as gravity and air resistance.