Definition of QUANTUM

quantum

Meanings

Plural: quanta, quantums

Noun

  • a discrete amount of something that is analogous to the quantities in quantum theory
  • (physics) the smallest discrete quantity of some physical property that a system can possess (according to quantum theory)
  • The total amount of something; quantity.
  • The amount of compensation awarded to a successful party in a lawsuit.
  • The total amount of something; quantity.
  • The length or magnitude of the sentence handed down to someone who has been found guilty of a crime.
  • The total amount of something; quantity.
  • The amount or quantity observably present, or available.
  • The smallest possible, and therefore indivisible, unit of a given quantity or quantifiable phenomenon.
  • The amount of time allocated for a thread to perform its work in a multithreaded environment.
  • Ellipsis of quantum computing.
  • The minimum dose of a pathogen required to cause an infection.
  • A definite portion of a manifoldness, limited by a mark or by a boundary.

Adj

  • Of a change, sudden or discrete, without intermediate stages.
  • Of a change, significant.
  • Involving quanta, quantum mechanics or other aspects of quantum physics.
  • Involving quanta, quantum mechanics or other aspects of quantum physics.
  • Relating to a quantum computer.

Origin / Etymology

From Late Latin quantum, noun use of neuter form of Latin quantus (“how much”).

Synonyms

infectious dose

Antonyms

classical

Scrabble Score: 18

quantum is a valid Scrabble (US) TWL word
quantum is a valid Scrabble Word in Merriam-Webster MW Dictionary
quantum is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 22

quantum is a valid Words With Friends word