Yahoo India Web Search

Search results

1. Dictionary

   speed

   /spiːd/

   noun

   • 1. the rate at which someone or something moves or operates or is able to move or operate: "we turned on to the runway and began to gather speed" Similar ratepacetempomomentum
   • ▪ rapidity of movement or action: "the accident was due to excessive speed" Similar rapidityswiftnessspeedinessalacrityquicknessfastnesscelerityvelocitydispatchpromptnessimmediacyexpeditiousnessexpeditionbrisknesssharpnesshastehurryhurriednessprecipitatenessaccelerationinformal:lickclipliterary:fleetnessrare:alacritousnessOpposite slownessdilatoriness
   • ▪ the rate at which something happens or is done: "they were bemused by the speed of events"
   • ▪ something that matches one's tastes or inclinations: informal "oak tables and chairs are more his speed"
   • 2. each of the possible gear ratios of a bicycle or motor vehicle.
   • 3. the light-gathering power or f-number of a camera lens.
   • ▪ the duration of a photographic exposure.
   • ▪ the sensitivity of photographic film to light.
   • 4. an amphetamine drug, especially methamphetamine. informal
   • 5. success; prosperity: archaic "wish me good speed"

   verb

   • 1. move quickly: "I got into the car and home we sped" Similar hurryracerunsprintdashboltdartrushhastenhurtlecareerstreakshootwhizzzoomgo like lightninggo hell for leatherspank alongbowl alongrattle alongwhirlwhooshbuzzswoopflashblastchargestampedegallopsweephareflywingscurryscudscutterscrambleinformal:beltpelttearhotfoot itzapzipwhipscootscorchburn rubbergo like a bat out of hellbombbucketshiftput one's foot downgo like the clappersleg itwheechclipboogiehightailbarrellay rubberget the lead outvulgar slang:drag/tear/haul assliterary:fleetarchaic:posthierare:driveOpposite amblestroll
   • ▪ (of a motorist) travel at a speed that is greater than the legal limit: "the car that crashed was speeding" Similar drive too fastexceed the speed limitbreak the speed limit
   • 2. make prosperous or successful: archaic "may God speed you"
   • 3. take or be under the influence of an amphetamine drug: informal "more kids than ever are speeding, tripping, and getting stoned"

   Word Origin Old Englishspēd (noun), spēdan (verb), from the Germanic base of Old English spōwan ‘prosper, succeed’, a sense reflected in early usage.

   Derivatives

   • 1. speeder noun

   Scrabble Points: 8

   • S

     1

   • P

     3

   • E

     1

   • E

     1

   • D

     2

   Powered by Oxford Dictionaries

   More definitions, origin and scrabble points

2. People also ask

   What is speed in physics?

   • Speed is one such measurable quantity that measures the ratio of the distance travelled by an object to the time required to travel that distance. In this session, let us learn in detail about speed. What is Speed? What is Speed? Speed is defined as The rate of change of position of an object in any direction.

   What Is Speed? - Definition, Formula, Unit, Types & Measurement - BYJ…

   byjus.com/physics/measurement-of-speed/

   See all results for this question

   What does speed mean?

   • Speed is also the rate at which something travels, expressed as the number of meters in a second. [ C ] I have a ten-speed bicycle. The error can be speedily corrected. [ I ] The train sped along at over 120 miles per hour. [ I ] This year seems to be speeding by/past.

   SPEED | English meaning - Cambridge Dictionary

   dictionary.cambridge.org/dictionary/english/speed

   See all results for this question

   What is the SI unit of speed?

   • Speed is measured as the ratio between the distance and time and the SI unit of speed is m/s. It is the change in the position of an object with respect to time. There are four types of speed: uniform speed, variable speed, average speed, and instantaneous speed.

   What Is Speed? - Definition, Formula, Unit, Types & Measurement - BYJ…

   byjus.com/physics/measurement-of-speed/

   See all results for this question

   What is the difference between variable speed and average speed?

   • Variable speed: A object is said to be in variable speed when the object covers a different distance at equal intervals of times. Average speed: Average speed is defined as the uniform speed which is given by the ratio of total distance travelled by an object to the total time taken by the object.

   What Is Speed? - Definition, Formula, Unit, Types & Measurement - BYJ…

   byjus.com/physics/measurement-of-speed/

   See all results for this question

3. byjus.com › physics › measurement-of-speedWhat Is Speed? - Definition, Formula, Unit, Types & Measurement

   byjus.com › physics › measurement-of-speed

   • Cached

   Learn what is speed, how to measure it, and what are its units and types. Speed is the rate of change of position of an object in any direction and is a scalar quantity.

   • Units of Speed

     Speed is defined as the rate of change of distance with...

4. dictionary.cambridge.org › dictionary › englishSPEED | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

   • Cached

   Learn the meaning of speed as a noun and a verb, with synonyms, antonyms, and related words. Find out how to use speed in different contexts, such as rate of movement, drug, photography, and computing.

5. www.dictionary.com › browse › speedSPEED Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › speed

   • Cached

   Speed is the rate of movement or operation of something or someone. It can also refer to the sensitivity of a film or paper to light, the gear ratio of a vehicle, or a stimulating drug.

6. Videos

   • 

     22:31

     youtube.com

     11 - What is Definition of Average Speed & Velocity in Physics? (Speed Formula & Velocity Formula)

     25 Sep 2018

     117.7K views

   • 

     4:39

     youtube.com

     What is Speed | Science for Kids

     1 Sep 2023

     28.5K views

   • 

     4:53

     youtube.com

     Speed (Definition/Calculation/Equation) - Physics Revision (Years 7, 8 & 9)

     7 Sep 2021

     1.3K views

   View all

7. www.merriam-webster.com › dictionary › speedSpeed Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › speed

   • Cached

   Learn the various meanings and uses of the word speed as a noun and a verb, with synonyms, examples, and etymology. Find out how speed relates to motion, performance, photography, drugs, and more.

8. en.wikipedia.org › wiki › SpeedSpeed - Wikipedia

   en.wikipedia.org › wiki › Speed

   • Cached

   Speed. Speed can be thought of as the rate at which an object covers distance. A fast-moving object has a high speed and covers a relatively large distance in a given amount of time, while a slow-moving object covers a relatively small amount of distance in the same amount of time. Common symbols. v.

9. www.collinsdictionary.com › dictionary › englishSPEED definition and meaning | Collins English Dictionary

   www.collinsdictionary.com › dictionary › english

   • Cached

   Learn the various meanings and uses of the word speed, from rate of movement or action to a drug or a gear ratio. See synonyms, pronunciation, examples and related terms.

10. www.thefreedictionary.com › speedSpeed - definition of speed by The Free Dictionary

    www.thefreedictionary.com › speed

    • Cached

    speed. (spēd) n. 1. Physics The rate or a measure of the rate of motion, especially: a. Distance traveled divided by the time of travel. b. The limit of this quotient as the time of travel becomes vanishingly small; the first derivative of distance with respect to time. c. The magnitude of a velocity. 2.