English dictionary
Hint: Question mark (?) is a wildcard. Question mark substitutes one character.
English noun: Heaviside | |||
| 1. | Heaviside (person) English physicist and electrical engineer who helped develop telegraphic and telephonic communications; in 1902 (independent of A. E. Kennelly) he suggested the existence of an atmospheric layer that reflects radio waves back to earth (1850-1925) | ||
| Synonyms | Oliver Heaviside | ||
| Instance hypernym | electrical engineer, physicist | ||
Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2024 onlineordbog.dk
Web design: Orcapia v/Per Bang. English edition: .
2024 onlineordbog.dk