ଅର୍ଥ : रेडिओलहरींच्या आधारे आकाशातल्या वस्तूंचे स्थिती,वेग,अंतर दाखवणारी यंत्रणा.
							ଉଦାହରଣ : 
							रडार अनेक प्रकारचे असतात
							
ଅନ୍ୟ ଭାଷାରେ ଅନୁବାଦ :
Measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects.
microwave radar, radar, radio detection and ranging, radiolocation