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radar meaning

EN[ˈreɪdɑː(r)]
WRadar
  • Radar is an object-detection system that uses radio waves to determine the range, altitude, direction, or speed of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain.
  • Radar was secretly developed by several nations before and during World War II. The term RADAR was coined in 1940 by the United States Navy as an acronym for RAdio Detection And Ranging.
  • The modern uses of radar are highly diverse, including air and terrestrial traffic control, radar astronomy, air-defense systems,
FR radar
radar
radar
  • Part-of-Speech Hierarchy
    1. Nouns
      • Noun forms
        • Plurals
          • Irregular plurals
            • Invariant nouns
          • Noun plural forms
            • Irregular plurals
              • Invariant nouns
          • Invariant nouns
            • Irregular plurals
              • Invariant nouns
              • Nouns with irregular plurals
                • Invariant nouns
                • Countable nouns
                  • Singularia tantum
                    • Uncountable nouns
                  • Verbs
                  Related Links:
                  1. fr radar
                  2. en radarscope
                  3. en radars
                  4. fr radars
                  5. en radared
                  Source: Wiktionary

                  Meaning of radar for the defined word.

                  Grammatically, this word "radar" is a noun, more specifically, a noun form, an invariant noun, an irregular plural, a nouns with irregular plural, a countable noun and a singularia tantum. It's also a verb.
                  Difficultness: Level 6
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                  Easy     ➨     Difficult
                  Definiteness: Level 8
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                  Definite    ➨     Versatile
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