radar - Kamus SABDA Mobile

Found 1 definition: radar.

Pos: Noun

[WORDNET DICTIONARY]

Noun radar has 1 senses

radar(n = noun.artifact) microwave radar, radio detection and ranging, radiolocation - measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects;
is a kind of measuring device, measuring instrument, measuring system
has parts: dish, dish aerial, dish antenna, saucer, cathode-ray oscilloscope, cro, oscilloscope, scope, pulse generator, wave guide, waveguide
has particulars: doppler radar, early warning radar, 3d radar, three-dimensional radar, weather radar

[OXFORD DICTIONARY]

radar, n.
1 a system for detecting the direction, range, or presence of aircraft, ships, and other (usu. moving) objects, by sending out pulses of high frequency electromagnetic waves.
2 the apparatus used for this.

Idiom:
radar trap the use of radar to detect vehicles exceeding a speed limit.

Etymology:
radio detection and ranging

[ROGET DICTIONARY]

Warning

N warning, early warning, caution, caveat, notice, premonition, premonishment, prediction, contraindication, lesson, dehortation, admonition, monition, alarm, handwriting on the wall, mene mene tekel upharsin, red flag, yellow flag, fog-signal, foghorn, siren, monitor, warning voice, Cassandra, signs of the times, Mother Cary's chickens, stormy petrel, bird of ill omen, gathering clouds, clouds in the horizon, death watch, watchtower, beacon, signal post, lighthouse, sentinel, sentry, watch, watchman, watch and ward, watchdog, bandog, housedog, patrol, patrolman, vedette, picket, bivouac, scout, spy, spial, undercover agent, mole, plainclothesman, advanced guard, rear guard, lookout, cautiousness, monitor, guard camera, radar, AWACS, spy satellite, spy-in-the- sky, U2 plane, spy plane, warning, premonitory, monitory, cautionary, admonitory, admonitive, sematic, warned, forewarned, on one's guard, in terrorem, Int, beware!, ware!, take care!, look out!, fore (golf), mind what you are about!, take care what you are about!, mind!, ne reveillez pas le chat qui dort, don't wake a sleeping cat, foenum habet in cornu, caveat actor, le silence du people est la legon des rois, verbum sat sapienti, a word to the wise is sufficient, un averti en vaut deux.