jumper

1 of 2

noun (1)

jump·​er ˈjəm-pər How to pronounce jumper (audio)
1
: a person who jumps
2
3
: any of several jumping animals
especially : a saddle horse trained to jump obstacles
4
a
: any of various devices operating with a jumping motion
b
: any of several sleds
c
: a connection used to close a break or cut out part of a circuit

jumper

2 of 2

noun (2)

jum·​per ˈjəm-pər How to pronounce jumper (audio)
1
: a child's coverall
usually used in plural
2
: a sleeveless one-piece dress worn usually with a blouse
3
: a loose blouse or jacket worn by workmen
4
chiefly British : sweater sense 2a

Examples of jumper in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
With seven seconds remaining in the fourth quarter and the Thunder leading 113-111, the Cameroonian forward stepped back over Oklahoma City center Chet Holmgren to sink a high-arching, 22-foot jumper that sparked a roar from the Indiana crowd. Frank Nunns O'Connell 15 Hr Ago, CNN Money, 24 Oct. 2025 In one second-quarter stretch, Smart checked in, hit a jumper, flopped to draw an offensive foul on Curry, then hooked his arm around Curry’s shoulder and wrestled the Warriors star to the floor, earning him a flagrant 1 foul and prompting a celebration from Horford. Zack Cox, Boston Herald, 23 Oct. 2025 The other two were a pair of mid-range jumpers. Jace Frederick, Twin Cities, 23 Oct. 2025 Şengün, whose five 3s were a career high, put the Rockets ahead, 102-101, with 38 seconds left in regulation on a short turnaround jumper. Joe Vardon, New York Times, 22 Oct. 2025 See All Example Sentences for jumper

Word History

Etymology

Noun (2)

probably from English dialect jump jumper

First Known Use

Noun (1)

1611, in the meaning defined at sense 1

Noun (2)

1850, in the meaning defined at sense 3

Time Traveler
The first known use of jumper was in 1611

Browse Nearby Words

Cite this Entry

“Jumper.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jumper. Accessed 29 Oct. 2025.

Kids Definition

jumper

1 of 2 noun
jump·​er ˈjəm-pər How to pronounce jumper (audio)
1
: one that jumps
2

jumper

2 of 2 noun
jum·​per ˈjəm-pər How to pronounce jumper (audio)
1
: a loose blouse or jacket worn by workers
2
: a sleeveless dress worn usually with a blouse

Medical Definition

jumper

noun
jump·​er ˈjəm-pər How to pronounce jumper (audio)
: one affected with latah or by the condition exhibited by the jumping Frenchmen of Maine

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