quantum
//ˈkwɒntəm//
Forms
- Plural
- quantums
Definitions
1.The total amount of something; quantity.
- A certain quantum of power must always exist in the community, in some hands, and under some appellation.
- The reader will perhaps be curious to know the quantum of this present, but we cannot satisfy his curiosity.
- The Congress's core ministerial panel on Friday gave its green signal to raising motor fuel prices but the quantum of increase emerged as a hitch.
2.The amount or quantity observably present, or available.
- Each man has only a quantum of compassion, he argued, and mine is used up for the day.
3.The smallest possible, and therefore indivisible, unit of a given quantity or quantifiable phenomenon.
- The quantum of light energy was later called a photon.
4.The amount of time allocated for a thread to perform its work in a multithreaded environment.
1.Of a change, sudden or discrete, without intermediate stages.
2.Of a change, significant.(informal)
3.Involving quanta, quantum mechanics or other aspects of quantum physics.
Frequency
Overall
Rare· #5028
By learning goal
- Everyday conversation
- Rare
- General reading & writing
- Rare
- Academic
- Rare
- Literature
- Rare
Etymology
From Late Latin quantum, noun use of neuter form of Latin quantus (“how much”).