Definition of Decay. Meaning of Decay. Synonyms of Decay

Here you will find one or more explanations in English for the word Decay. Also in the bottom left of the page several parts of wikipedia pages related to the word Decay and, of course, Decay synonyms and on the right images related to the word Decay.

Definition of Decay

Decay
Decay De*cay", v. t. 1. To cause to decay; to impair. [R.] Infirmity, that decays the wise. --Shak. 2. To destroy. [Obs.] --Shak.

Meaning of Decay from wikipedia

- Look up decay in Wiktionary, the free dictionary. Decay may refer to: Bit decay, in computing Decay time (fall time), in electronics Distance decay, in geography...
- Radioactive decay (also known as nuclear decay, radioactivity, radioactive disintegration, or nuclear disintegration) is the process by which an unstable...
- In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which an atomic nucleus emits a beta particle (fast energetic electron or positron)...
- A quantity is subject to exponential decay if it decreases at a rate proportional to its current value. Symbolically, this process can be expressed by...
- Tooth decay, also known as cavities or caries, is the breakdown of teeth due to acids produced by bacteria. The cavities may be a number of different...
- decay or α-decay is a type of radioactive decay in which an atomic nucleus emits an alpha particle (helium nucleus) and thereby transforms or "decays"...
- Urban decay (also known as urban rot, urban death or urban blight) is the sociological process by which a previously functioning city, or part of a city...
- In nuclear science a decay chain refers to the predictable series of radioactive disintegrations undergone by the nuclei of certain unstable chemical...
- In particle physics, proton decay is a hypothetical form of particle decay in which the proton decays into lighter subatomic particles, such as a neutral...
- penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei. It consists of the shortest wavelength electromagnetic...