Vocabulary
Synonym Sprint
Level 10/0
Grade 61 of 5
— John Keats
Thou still unravish'd bride of quietness,
Thou foster-child of silence and slow time,
Sylvan historian, who canst thus express
A flowery tale more sweetly than our rhyme:
…
noun
The act of accelerating, or the state of being accelerated; increase of motion or action; as opposed to retardation or deceleration.
“a falling body moves toward the earth with an acceleration of velocity”
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