Yahoo Web Search

Search results

1. Dictionary

   scarce

   /skɛːs/

   adjective

   • 1. (especially of food, money, or some other resource) insufficient for the demand: "as raw materials became scarce, synthetics were developed" Similar in short supplyshortscantscantymeagresparsehard to findhard to come bynot enoughtoo littleinsufficientdeficientinadequatelackingwantingat a premiumlike gold dustnot to be hadscarcer than hen's teethpaltrynegligiblethininformal:not to be had for love nor moneyrare:exiguousOpposite plentifulabundant
   • ▪ occurring in small numbers or quantities; rare: "the freshwater shrimp becomes scarce in soft water" Similar rarefew and far betweenthin on the groundseldom seen/founduncommonunusualinfrequentout of the commonOpposite common

   adverb

   • 1. scarcely: archaic "a babe scarce two years old"

   Word Origin Middle English (in the sense ‘restricted in quantity or size’, also ‘parsimonious’): from a shortening of Anglo-Norman escars, from a Romance word meaning ‘plucked out, selected’.

   Derivatives

   • 1. scarceness noun

   Scrabble Points: 10

   • S

     1

   • C

     3

   • A

     1

   • R

     1

   • C

     3

   • E

     1

   Powered by Oxford Dictionaries

   More definitions, origin and scrabble points

2. en.wikipedia.org › wiki › Randomized_controlled_trialRandomized controlled trial - Wikipedia

   en.wikipedia.org › wiki › Randomized_controlled_trial

   • Cached

   1 day ago · A randomized controlled trial (or randomized control trial; [2] RCT) is a form of scientific experiment used to control factors not under direct experimental control. Examples of RCTs are clinical trials that compare the effects of drugs, surgical techniques, medical devices, diagnostic procedures, diets or other medical treatments.