jumper

1 of 2

noun (1)

jump·​er ˈjəm-pər 

1

: a person who jumps

2

: jump shot

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 

1

: a child's coverall

—usually 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

Noun

After Odyssey Sims hit two free throws and Bueckers returned, Bueckers hit a jumper for Dallas' first 10-point lead at 74-64. — CBS News, 21 Aug. 2026

The video, released by Ukraine’s prosecutor general, clearly shows a person in a black bucket hat, a lose dark jumper and a large white tote bag, walking up the street and placing a black backpack on the doorstep of Yermolaiev’s home. — Ivana Kottasová, CNN Money, 20 Aug. 2026

The score was tied seven times over the final six minutes of the half, the last tie coming on Wilson's midrange jumper with 34 seconds left for a 48-48 halftime score. — ABC News, 15 Aug. 2026

These animals are expert jumpers, but a 6-foot fence will still prevent them from entering your yard. — Michelle Mastro, Martha Stewart, 13 Aug. 2026

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

Phrases Containing jumper

• jumper cables
• jumper's knee
• puddle jumper
• smoke jumper

Rhymes for jumper

• bumper
• dumper
• pumper

Kids Definition

jumper

1 of 2 noun

jump·​er ˈjəm-pər 

1

: one that jumps

2

: jump shot

jumper

2 of 2 noun

jum·​per ˈjəm-pər 

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 

: one affected with latah or by the condition exhibited by the jumping Frenchmen of Maine