dry heater

== English == === Pronunciation === (General American) IPA(key): /dɹaɪ ˈhiɾɚ/ (Received Pronunciation) IPA(key): /dɹaɪ ˈhitəː/ === Noun === dry heater (plural dry heaters) (military, mechanical engineering) A torpedo engine powered by the burning of fuel with compressed air or oxygen, which does not inject water into the combustion chamber for engine cooling and extra power. Coordinate term: wet heater === Anagrams === rehydrate