radio-frequency signal - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

green light collapse: permission to proceed with a project or to take action; "the gave the green light for construction to begin"; a signal to proceed

beam collapse: long thick piece of wood or metal or concrete, etc., used in construction; (nautical) breadth amidships; a column of light (as from a beacon); a group of nearly parallel lines of electromagnetic radiation; smile radiantly; express joy through one's facial expression; express with a beaming face or smile; "he beamed his approval"

wigwag collapse: signal by or as if by a flag or light waved according to a code; send a signal by waving a flag or a light according to a certain code

tidal wave collapse: a wave resulting from the periodic flow of the tides that is caused by the gravitational attraction of the moon and sun; an unusual (and often destructive) rise of water along the seashore caused by a storm or a combination of wind and high tide; an overwhelming manifestation of some emotion or phenomenon; "a tidal wave of nausea"; "the flood of letters hit him with the force of a tidal wave"; "a tidal wave of crime"

spectrum collapse: broad range of related values or qualities or ideas or activities; an ordered array of the components of an emission or wave

buoy collapse: bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards; mark with a buoy; keep afloat; "The life vest buoyed him up"; float on the surface of water

amplifier collapse: electronic equipment that increases strength of signals passing through it

leer collapse: a suggestive or sneering look or grin; look suggestively or obliquely; look or gaze with a sly, immodest, or malign expression; "The men leered at the young women on the beach"

studio collapse: workplace for the teaching or practice of an art; "she ran a dance studio"; "the music department provided studios for their students"; "you don't need a studio to make a passport photograph"; workplace consisting of a room or building where movies or television shows or radio programs are produced and recorded

beacon collapse: a tower with a light that gives warning of shoals to passing ships; a fire (usually on a hill or tower) that can be seen from a distance; guide with a beacon; shine like a beacon

bell collapse: a hollow device made of metal that makes a ringing sound when struck; the flared opening of a tubular device; the sound of a bell being struck; "saved by the bell"; "she heard the distant toll of church bells"; United States inventor (born in Scotland) of the telephone (1847-1922); English painter; sister of Virginia Woolf; prominent member of the Bloomsbury Group (1879-1961); a phonetician and father of Alexander Graham Bell (1819-1905); the shape of a bell; (nautical) each of the eight half-hour units of nautical time signaled by strokes of a ship's bell; eight bells signals 4:00, 8:00, or 12:00 o'clock, either a.m. or p.m.; attach a bell to; "bell cows"

vibration collapse: the act of vibrating; a distinctive emotional aura experienced instinctively; "that place gave me bad vibrations"

wink collapse: closing one eye quickly as a signal; signal by winking; "She winked at him"; force to go away by blinking; "blink away tears"

alarm collapse: a device that signals the occurrence of some undesirable event; an automatic signal (usually a sound) warning of danger; fear resulting from the awareness of danger; warn or arouse to a sense of danger or call to a state of preparedness; "The empty house alarmed him"; "We alerted the new neighbors to the high rate of burglaries"

interference collapse: (American football) blocking a player's path with your body; "he ran interference for the quarterback"

chassis collapse: the skeleton of a motor vehicle consisting of a steel frame supported on springs that holds the body and motor; a metal mounting for the circuit components of an electronic device

fluctuation collapse: the quality of being unsteady and subject to changes; "he kept a record of price fluctuations"; a wave motion; "the fluctuations of the sea"

radar collapse: measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects

dead reckoning collapse: navigation without the aid of celestial observations

loudspeaker collapse: electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance

tweeter collapse: a loudspeaker that reproduces higher audio frequency sounds; "the sound system had both tweeters and woofers"

earphone collapse: electro-acoustic transducer for converting electric signals into sounds; it is held over or inserted into the ear; "it was not the typing but the earphones that she disliked"

cycle collapse: a single complete execution of a periodically repeated phenomenon; "a year constitutes a cycle of the seasons"; a periodically repeated sequence of events; "a cycle of reprisal and retaliation"; a series of poems or songs on the same theme; "Schubert's song cycles"; an interval during which a recurring sequence of events occurs; "the never-ending cycle of the seasons"; recur in repeating sequences; pass through a cycle; "This machine automatically cycles"; cause to go through a recurring sequence; "cycle the laundry in this washing program"

photoemission collapse: an emission of photoelectrons (especially from a metallic surface)

tocsin collapse: a bell used to sound an alarm; the sound of an alarm (usually a bell)

nudge collapse: a slight push or shake; push into action by pestering or annoying gently; to push against gently; "She nudged my elbow when she saw her friend enter the restaurant"

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