Appearance
Use device theme  
Dark theme
Light theme

What does entropy mean?

Looking for the meaning or definition of the word entropy? Here's what it means.

Noun
  1. (thermodynamics, countable)
    1. strictly thermodynamic entropy. A measure of the amount of energy in a physical system that cannot be used to do work.
    2. A measure of the disorder present in a system.
    3. The capacity factor for thermal energy that is hidden with respect to temperature.
    4. The dispersal of energy; how much energy is spread out in a process, or how widely spread out it becomes, at a specific temperature.
  2. (statistics, information theory, countable) A measure of the amount of information and noise present in a signal.
  3. (uncountable) The tendency of a system that is left to itself to descend into chaos.
Find more words!
Use * for blank tiles (max 2) Advanced Search Advanced Search
Use * for blank spaces Advanced Search
Advanced Word Finder
Similar Words
Examples
The reason I adopt this tack is because entropy of the universe is said to be directional.
The relationship between life as a continuous negentropic process and the zero entropy of the galaxy can be described with the following diagram.
Using the entropy framework, a prior, or expected value, and upper and lower bounds are needed for each estimated coefficient and error term.
In a reversible process, the total change in entropy in the system and the total change in entropy in the surroundings is zero.
This study also bears on the nature and importance of changes in the configurational entropy on binding.
In thermodynamics one divides any heat loss or gain by the temperature, and one obtains then a quantity that is called the change in entropy.

See Also

Nearby Definitions
7-letter Words Starting With
Find Definitions
go
Word Tools Finders & Helpers Apps More Synonyms
Copyright WordHippo © 2024