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antiradar

Upper-Intermediate (B2)

IPA: //ˌæn.tiˈreɪ.dɑːr//

KK: /ˈæntiˌreɪdər/

adjective
Definition

Describing something that is designed to avoid being detected by radar systems.


Example

The military vehicles were equipped with antiradar technology to enhance their stealth capabilities.


Conversation
Sloth A
Did you hear about the new antiradar technology for cars?
Sloth B
Yeah, it's pretty interesting! It can really help avoid speed traps.
Sloth A
I wonder how effective it actually is in real life.
Sloth B
I guess it depends on the quality of the antiradar system you use.

Synonyms & Antonyms
Synonyms
stealthy
invisible
covert
Antonyms
detectable
obvious
exposed
Root Explanation

Antiradar is formed from "anti-" (meaning against) and "radar" (an acronym for Radio Detection and Ranging, which refers to a system that uses radio waves to detect objects). The word "antiradar" describes something that works against radar detection.

Memory Tip

Think of 'against' ('anti-') something that detects ('radar') — that's why antiradar refers to technology that helps avoid radar detection.

Visually Confused Words
plantigrada
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