or arcjet engine
[ ahrk-jet ]
/ ˈɑrkˌdʒɛt /
a type of rocket engine using propellant gas heated by an electric arc.
What’s The Area Between Your Eyebrows Called?Read more in this article about some frequently asked questions and fun facts related to our definitions.
Take A Ride Around The World On These Unusual TransportsOne way to get to know a country is through its food. Another way is by using the country’s public transportation. Some unique modes of transportation are just for fun, like dog-sledding trips in Norway and zorbing in New Zealand (which involves rolling down a hill inside a giant inflatable ball, just saying). Other means of transportation are more practical . . . here’s a …
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019