English dictionary
Hint: Wildcards can be used multiple times in a query.
English noun: Oliver Heaviside | |||
| 1. | Oliver 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 | 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