jumping jack

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jumping jack

noun jumping jacks · jumping-jack

  1. A physical exercise performed by jumping to a position with the legs spread wide and the hands touching overhead and then returning to a position with the feet together and the arms at the sides.

    Similar: side-straddle hop, star jump

  2. A machine, roughly the size of a three-year-old child, the foot of which vibrates forcefully, causing it to "jump" rapidly, pounding the ground to compact it.
  3. dated A toy figure of a person with jointed limbs that can be made to appear to dance or jump by pulling an attached string.

    Similar: quockerwodger

Translations

Every language

noun exercise

Españolsaltos
中文開合跳 /开合跳 kāihétiào, 跳躍運動 /跳跃运动 tiàoyuè yùndòng
Portuguêspolichinelo
DeutschHampelmann
Русскийзвёздочка zvjózdočka

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MLA

"jumping jack." Wiktionary, via Micwyn, micwyn.com/word/jumping%20jack. Accessed 6 Nov. 2026.

APA

jumping jack. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/jumping%20jack

Chicago

"jumping jack." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/jumping%20jack.

BibTeX
@misc{jumping_jack_2026,
  title = {jumping jack},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/jumping%20jack},
  urldate = {2026-11-06}
}