radar
noun / verb
Meaning
- nounIn full primary radar: a method of detecting a distant object and determining its position, velocity, or other characteristics by analysing radio waves (usually microwaves) which are sent towards the object and which reflect off its surfaces; also, the field of study of this method.
Example:
They were able to find the enemy fleet using radar.
- verbTo use a radar apparatus (noun senses 1, 1.1, or 2) on (someone or something); to scan (someone or something) with, or as if with, radar.
- nounIn full secondary radar: a method of detecting a distant object and determining its position, velocity, or other characteristics by analysing signals transmitted by the object in response to radio waves sent towards the object.
Source: Wiktionary (CC BY-SA 4.0)
Five-letter puzzle facts
- How common
- Very common
- #519 of 8,600 five-letter words by how often they're used
- Can be a Play Five answer
- As a first guess
- Tests likely letters better than 14% of common five-letter words.
- Vowels: 2 · Different letters: 3 · Repeated letters: r, a