What is another word for radars?
Pronunciation: [ɹˈe͡ɪdɑːz] (IPA) 
Radars are devices that are used to detect and identify the presence, direction, distance and speed of airborne and land-based objects using radio waves. There are several synonyms for the word radars which include sensors, scanners, detectors and trackers. A sensor is a device that detects or measures a physical parameter and converts it into an electrical signal. A scanner is a device that scans a document and converts it into digital form. A detector is a device that detects something, such as radiation, light, or sound. A tracker is a device that tracks the location of an object. These synonyms are used interchangeably and are used to describe various types of electronic devices that serve similar purposes to radars.
