deterioration implies generally the impairment of value or usefulness.
the deterioration of the house through neglect
degeneration stresses physical, intellectual, or especially moral retrogression.
the degeneration of their youthful idealism into cynicism
decadence presupposes a reaching and passing the peak of development and implies a turn downward with a consequent loss in vitality or energy.
cited love of luxury as a sign of cultural decadence
decline differs from decadence in suggesting a more markedly downward direction and greater momentum as well as more obvious evidence of deterioration.
the meteoric decline of his career after the scandal
Example Sentences
Verb The construction of new houses declined five percent this year. The animal's numbers are declining rapidly. My grandmother's health has been declining since she broke her hip. The civilization began to decline around 1000 B.C. The company declined comment on the scandal. He changed his mind and declined the company's offer. I invited him, but he declined. Noun a period of economic decline He says that American industry is in a state of decline. The town fell into decline after the factory closed down. The economy experienced a decline of two million jobs. We saw a sharp decline in sales this month. Declines led advances at the end of the trading day. There was some decline in stock prices at the end of the trading session. See More
Recent Examples on the Web
Verb
Arthur Less, the protagonist of Andrew Sean Greer’s Pulitzer-winning 2017 novel Less, cobbled together an around-the-world tour as an excuse to decline an invitation to the wedding of an ex-boyfriend. Chloe Schama, Vogue, 14 Sep. 2022 Other data from companies like Apartment List, which tracks prices of new apartments and leases, suggests that rental price inflation is starting to decline. Christopher Rugaber, ajc, 13 Sep. 2022 Other data from companies like Apartment List, which tracks prices of new apartments and leases, suggests that rental price inflation is starting to decline. Christopher Rugaber, Anchorage Daily News, 13 Sep. 2022 Our agave plant has a tall flower stalk that is starting to decline. Tom Maccubbin, Orlando Sentinel, 10 Sep. 2022 My daughters decided on their own to decline the invitation. Amy Dickinson, Chicago Tribune, 9 Sep. 2022 My daughters decided on their own to decline the invitation. Amy Dickinson, Washington Post, 9 Sep. 2022 My daughters decided on their own to decline the invitation. Amy Dickinson, cleveland, 9 Sep. 2022 An insurer, however, is free to decline to renew your policy but only after giving you at least 45 days’ notice prior to expiration. Sean P. Murphy, BostonGlobe.com, 7 Sep. 2022
Noun
Aging monkeys experience cognitive, physical and sensory decline as well as a variety of illnesses, such as cancer and cardiovascular disease, much like aging people. Agnès Lacreuse, The Conversation, 31 Aug. 2022 Imagine if this anonymous staffer were given an op-ed in the New York Times to claim that a cadre of old-time Democrats were shocked by Biden’s cognitive decline and resisting his directives. Michael Silver, San Francisco Chronicle, 29 Aug. 2022 There was good news as well: The study found almost no cognitive decline in dogs below the age of 10. Sandee Lamotte, CNN, 26 Aug. 2022 The condition can also cause cognitive decline over time. Glenn Garner, Peoplemag, 20 Aug. 2022 Other researchers have also reported amyloid in the retinas of people whose PET scans show amyloid plaques but who do not show signs of cognitive decline. Diana Kwon, Scientific American, 18 Aug. 2022 Even though hearing loss can lead to depression, cognitive decline, and social isolation. Howard Gleckman, Forbes, 16 Aug. 2022 Health experts say that untreated hearing loss can contribute to cognitive decline and depression in older people. Christina Jewett, BostonGlobe.com, 16 Aug. 2022 Over that time period, people who continually worked low wage jobs toward the end of their life suffered one more year of cognitive decline than those who did not work low wage jobs. Christine Mui, Fortune, 5 Aug. 2022 See More
Word History
Etymology
Verb and Noun
Middle English, from Anglo-French decliner, from Latin declinare to turn aside, inflect, from de- + clinare to incline — more at lean