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 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

Noun

Cincinnati’s Day Day Thomas missed a jumper at the end of the game, sending it to overtime. —Matt Murschel, The Orlando Sentinel, 11 Mar. 2026

Diallo and Woods missed jumpers on their teams’ final possessions, with Woods missed a 15-footer from just left of the key with a second left, forcing overtime. —Oc Register, 11 Mar. 2026

And although there are several great places to explore the reef along Belize’s coast, the island of Ambergris Caye—a 90-minute water taxi ride or a quick 20-minute puddle-jumper flight from Belize City on the mainland—is one of the best places to base yourself. —Annie Daly, Vogue, 10 Mar. 2026

San Diego State golfer Harry Takis and jumper Xiamara Young are both in the national spotlight this week. —Bill Center, San Diego Union-Tribune, 10 Mar. 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