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The Complete Vocabulary Builder Workbook



How to pronounce motion (audio)

Dictionary definition of motion

The act or process of moving or changing position, typically involving a physical entity.
"The ocean waves crashed against the shore in a rhythmic motion."

Detailed meaning of motion

It represents the state or condition of being in motion, characterized by a change in location, posture, or orientation. Motion can encompass various forms and scales, ranging from subtle movements like the beating of a heart or the swaying of tree branches to more visible and dynamic actions such as walking, running, or the movement of celestial bodies. It is a fundamental concept in physics, describing the change in position of an object in relation to its surroundings over time. The study of motion involves analyzing factors such as velocity, acceleration, and trajectory, enabling scientists and researchers to understand the laws and principles that govern the movement of objects and entities in the physical world.

Example sentences containing motion

1. The graceful motion of the ballerina captivated the audience.
2. The car's sudden motion startled the pedestrians on the sidewalk.
3. The pendulum's back and forth motion was mesmerizing to watch.
4. The roller coaster's thrilling motion gave riders an adrenaline rush.
5. The robot's precise motion allowed it to perform delicate tasks with accuracy.
6. The baby's gentle motion in the crib lulled it to sleep.

History and etymology of motion

The noun 'motion' has its etymological origins in Latin, deriving from the word 'motio,' which is formed from the verb 'movere,' meaning 'to move.' 'Motio' encompasses the concept of movement, encompassing the act or process of changing position or location. In English, 'motion' signifies this same idea, typically involving a physical entity. It describes the fundamental principle of change and activity, underlining the dynamic nature of the physical world. The etymology of 'motion' highlights its historical association with the concept of movement and serves as a foundational term in describing the continuous transformation and activity that characterize our physical reality.

Quiz: Find the meaning of motion

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Further usage examples of motion

1. The motion of the planets around the sun follows predictable patterns.
2. The runner's swift motion helped them break the record.
3. The motion of the leaves rustling in the wind created a soothing sound.
4. The dancer's fluid motion on stage showcased their talent and skill.
5. The stop-motion animation gave life to the inanimate objects, creating a magical effect.
6. The graceful motion of the dancer captivated the audience.
7. The car's sudden motion jolted us awake from our daydreams.
8. The ocean's ceaseless motion was a soothing sight.
9. The motion of the pendulum marked the passage of time.
10. In space, objects experience weightlessness due to zero gravity motion.
11. The slow, deliberate motion of the turtle fascinated the children.
12. The motion of the wind stirred the leaves into a gentle dance.
13. The roller coaster's wild motion left us breathless and exhilarated.
14. The intricate motion of gears powered the old clock.
15. The athlete's agile motion allowed them to score the winning goal.
16. The film's slow-motion sequence added drama to the scene.
17. The perpetual motion of the waterwheel powered the mill.
18. The robot's precise motion assembly was a marvel of engineering.
19. In yoga, fluid motion is essential for flexibility and strength.
20. The astronaut's spacewalk required careful, deliberate motion.
21. The wave's rhythmic motion lulled us into a state of relaxation.
22. The motion of the planets around the sun follows Kepler's laws.
23. The turbulence caused by the stormy motion of the sea was daunting.
24. The intricate motion of a watch's hands tells the time.
25. The motion of the conveyor belt efficiently moved products along the assembly line.



movement, stillness, stagnation, inertia


ACT 14 (American College Testing), Traverse and Teeter, Movement and Flow

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