deterioration, degeneration, decadence, decline mean the falling from a higher to a lower level in quality, character, or vitality. deterioration implies generally the impairment of value or usefulness. …

DEGENERATION definition: 1. the process by which something gets worse: 2. the process by which something gets worse: 3…. Learn more.

DEGENERATION definition: the process of degenerating. See examples of degeneration used in a sentence.

Definition of degeneration noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Degeneration is deterioration in the medical sense. Generally, it is the change from a higher to a lower form. More specifically, it is the change of tissue to a lower or less functionally active form. True …

Some medicines can temporarily improve memory, attention or mood, but none slow the neurological and cognitive degeneration.

deterioration; change from a higher to a lower form, especially change of tissue to a lower or less functionally active form. When there is chemical change of the tissue itself, it is true degeneration; …

Oct 12, 2025 · degeneration (usually uncountable, plural degenerations) (uncountable, countable) The process or state of growing worse, or the state of having become worse. quotations

There are four meanings listed in OED's entry for the noun degeneration, one of which is considered offensive. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Degeneration is a process of decline. Anything that’s getting worse is going through degeneration. A grand old mansion that’s now abandoned and covered with weeds is in a state of degeneration.