Definition of K

  • (noun) street names for ketamine
  • (noun) the 11th letter of the Roman alphabet
  • (noun) a unit of information equal to 1024 bytes
  • (noun) a unit of information equal to 1000 bytes
  • (noun) the basic unit of thermodynamic temperature adopted under the Systeme International d'Unites
  • (noun) the cardinal number that is the product of 10 and 100
  • (noun) a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite
  • (adjective satellite) denoting a quantity consisting of 1,000 items or units

Antonyms of K


Homophones of K





Common English words

A list of the most frequently used words in the English languge.

Longest English Words

Longest words in the Oxford Dictionary.