Dictionary.com
Thesaurus.com

Heaviside

American  
[hev-ee-sahyd] / ˈhɛv iˌsaɪd /

noun

  1. Oliver, 1850–1925, English physicist.


Heaviside British  
/ ˈhɛvɪˌsaɪd /

noun

  1. Oliver. 1850–1925, English physicist. Independently of Kennelly, he predicted (1902) the existence of an ionized gaseous layer in the upper atmosphere (the Heaviside layer ); he also contributed to telegraphy

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

See Examples For:

The concept of gravitational waves dates back to 1893 and 1905, when Oliver Heaviside and Henri Poincaré first proposed related ideas.

From Science Daily ● Oct. 18, 2025

The company had recently completed work on Heaviside, a flying car prototype meant to operate quietly in denser living spaces.

From Washington Times ● Sep. 22, 2022

Kitty Hawk’s Heaviside 2 crashed in a field near Tres Pinos, California, on Oct.

From Seattle Times ● Aug. 8, 2022

A tribe of cats must decide yearly which one will ascend to the Heaviside Layer and come back to a new life.

From Los Angeles Times ● Oct. 2, 2020

“Is it possible, madam!” replied Mr Heaviside, looking at the lady with well feigned astonishment.

From Newton Forster The Merchant Service by Frederick Marryat

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com
Image

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com