Meaning : रेडिओलहरींच्या आधारे आकाशातल्या वस्तूंचे स्थिती,वेग,अंतर दाखवणारी यंत्रणा.
							Example : 
							रडार अनेक प्रकारचे असतात
							
Translation in other languages :
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