The meaning of DECAY is to undergo decomposition. How to use decay in a sentence. Synonym Discussion of Decay.

DECAY definition: 1. to become gradually damaged, worse, or less; to cause something to do this: 2. If a radioactive…. Learn more.

Decay, a 2012 zombie film set at the Large Hadron Collider; Decay, a 2015 American film

DECAY meaning: 1 : to be slowly destroyed by natural processes to be slowly broken down by the natural processes that destroy a dead plant or body; 2 : to slowly lose strength, health, etc.

When something such as a dead body, a dead plant, or a tooth decays, it is gradually destroyed by a natural process. The bodies buried in the fine ash slowly decayed. [VERB] The ground …

To decay means to rot, decompose, break down. Our bodies—anything organic—will decay after death. Broken sidewalks, potholes, graffiti are all signs of urban decay. Tooth decay is …

To decline from a state of normality, excellence, or prosperity; deteriorate. To cause to decay. n. 1. a. The destruction or decomposition of organic matter as a result of bacterial or fungal …

Definition of decay noun from the Oxford Advanced Learner's Dictionary. the process or result of being destroyed by natural causes or by not being cared for (= of decaying) The landlord had …

Decay, decompose, disintegrate, rot imply a deterioration or falling away from a sound condition. Decay implies either entire or partial deterioration by progressive natural changes: Teeth …

DECAY definition: 1. to gradually become bad or weak or be destroyed, often because of natural causes like bacteria…. Learn more.