jump spark
Americannoun
Etymology
Origin of jump spark
First recorded in 1905–10
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
By using an ordinary telephone transmitter and receiver and a 1/2-in. jump spark coil, a complete wireless telegraph station may be made, which will send or receive messages for a radius of one mile.
From The Boy Mechanic: Volume 1 700 Things for Boys to Do by Popular Mechanics Co.
I took a magneto off an old car and changed the wiring in the inside so it would put out an alternating current instead of a jump spark.
From The Life of Me; an autobiography by Johnson, Clarence Edgar
His speech and his movements fairly crackle with energy; his enthusiasm is as communicable as a jump spark.
From How To Write Special Feature Articles A Handbook for Reporters, Correspondents and Free-Lance Writers Who Desire to Contribute to Popular Magazines and Magazine Sections of Newspapers by Bleyer, Willard Grosvenor
Mechanism composed of a battery, induction coil and a vibrator, for making a jump spark, to ignite gas, powder, etc.
From Electricity for Boys by Zerbe, James Slough
Make-and-break ignition is used on the engine; however, a jump spark would be much better.
From The Boy Mechanic: Volume 1 700 Things for Boys to Do by Popular Mechanics Co.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
