radarscope

noun
ra·​dar·​scope | \ ˈrā-ˌdär-ˌskōp How to pronounce radarscope (audio) \

Definition of radarscope

: the oscilloscope or screen serving as the visual indicator in a radar receiver

First Known Use of radarscope

1945, in the meaning defined above

History and Etymology for radarscope

radar + oscilloscope

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The first known use of radarscope was in 1945

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