radar, microwave radar, radio detection and ranging, radiolocation
(noun) measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects
Source: WordNet® 3.1
radar (countable and uncountable, plural radars)
(uncountable) A method of detecting distant objects and determining their position, velocity, or other characteristics by analysis of sent radio waves (usually microwaves) reflected from their surfaces
(countable) A type of system using such method, differentiated by platform, configuration, frequency, power, and other technical attributes.
(countable) An installation of such a system or of the transmitting and receiving apparatus.
(countable, figuratively) A superior ability to detect something.
• RADAR (acronym of radio detection and ranging)
radar (third-person singular simple present radars, present participle radaring, simple past and past participle radared)
To scan with radar, or as if with radar.
• Ardra
RADAR
Acronym of radio detection and ranging.
• radar (conversion of acronym into noun)
• Ardra
Source: Wiktionary
16 May 2025
(adjective) marked by columniation having free columns in porticoes either at both ends or at both sides of a structure
The Boston Tea Party helped popularize coffee in America. The hefty tea tax imposed on the colonies in 1773 resulted in America switching from tea to coffee. In the lead up to the Revolutionary War, it became patriotic to sip java instead of tea. The Civil War made the drink more pervasive. Coffee helped energize tired troops, and drinking it became an expression of freedom.
