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decay

decay

50 4.5
The gradual loss of strength or good condition over time
  • noun
  • /dɪˈkeɪ/
translation icon : decadencia
  • Many communities are suffering from decay due to the loss of local businesses and services over the years.
  • moral decay
  • urban decay
  • economic decay

Which of these is not caused by the moral decay of the system of private property?

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Examples

  • So it's like a slow decay of South America.

  • But more than any quality of violence, the place suggests decay, a human site slowly being returned to the earth.

    Fiction book (1994)
  • Which of these is not caused by the moral decay of the system of private property?

  • Your DNA shows no sign of decay.

  • The work had been abandoned before completion, and decay had taken over.

    Fiction book (1992)
  • You are living in a period of decay; learn to deal with confusion and disorder, it says.

    Fiction book (1996)
  • They are a sign of a nation's decay.

  • Look at all these people jogging, trying to stave off the inevitable decay of the body.

  • Italy was not the only country afflicted by a sense of historical decay and moral degeneration.

    Academic text (1994)
  • City planners sought to change the town's structure and eliminate the ill effects of downtown decay and increasing suburbanization.

    Academic text (2011)

Synonyms

decline
vsdecay
439 3.9

A gradual loss in amount, quality, or value

stresses ongoing breakdown and eventual ruin rather than just loss
deterioration
vsdecay
43 5.9

A slow change when something like a building or a person's health becomes worse

is focused on gradual ruin and loss of strength over time
degradation
vsdecay
33 6.8

The process of making land, water, or buildings worse over time

focuses more on the process of becoming ruined or weakened progressively
erosion
vsdecay
29 4.2

A slow loss of strength, value, or trust

is broader, implying general ruin and weakening across contexts
attrition
vsdecay
  • Specialized
18 7.9

Slow loss of people or strength caused by continued pressure

covers slow ruin from many causes, not only external pressure
wear and tear
vsdecay
17 3.0

Slow damage that happens to things like cars or furniture from normal use over time

is broader, including ruin from neglect or internal breakdown as well
atrophy
vsdecay
  • Specialized
12 8.5

A gradual loss of muscle or body tissue from not being used

is broader, describing ruin and weakening beyond bodily wasting
corruption
vsdecay
10 5.6

The process of plant or animal matter breaking down and rotting

is broader, applying to weakening and ruin beyond physical decomposition
degeneration
vsdecay
8 7.5

A process of becoming worse in condition, quality, or morals

highlights slow breakdown leading to ruin rather than just lower state
wane
vsdecay
6 6.6

A slow decrease in size, strength, or number

stresses continuous deterioration toward ruin rather than mere loss of power
diminishment
vsdecay
4 6.7

A decrease in size, strength or importance

adds that the process leads to long-term ruin and overall worsening
rottenness
vsdecay
3 4.6

A state when food or wood goes bad

is more general, covering slow ruin and weakening beyond organic rot
rotting
vsdecay
3 3.4

The breaking down of dead plants and animals by bacteria or fungi

is broader, including nonorganic weakening and long-term ruin
wasting away
vsdecay
2 7.5

Parts of the body slowly become smaller because of disease or lack of use

is general, covering ruin of things or systems as well as bodies
devolution
vsdecay
1 8.3

A slow decline from a higher to a lower state in quality or power

is about slow destruction and loss of strength rather than status drop
withering
vsdecay
1 6.7

A gradual loss of strength and life from lack of use

focuses on long-term ruin and loss of effectiveness beyond neglect effects
dilapidation
vsdecay
1 8.4

A building or place that becomes run-down and damaged because people do not care for it

is broader, applying to many kinds of slow ruin, not only buildings
putrescence
vsdecay
  • Specialized
1 9.9

A state of rotting that gives a bad smell

covers slow ruin in all contexts, not only smelly organic breakdown
1 3.9

A fall in how good something is over time

adds that the decline leads to long-term ruin and structural weakening
fading
vsdecay
1 3.0

A slow loss of strength, color, or sound over time

is broader, including total ruin and loss, not only reduced intensity
worsening
vsdecay
1 4.2

A change where something becomes worse over time

emphasizes long-term gradual ruin rather than a brief decline
waning
vsdecay
1 6.0

A gradual decrease in size or strength

is about progressive breakdown and ruin rather than just decreasing size
weakening
vsdecay
3.2

A process that makes a person or thing less strong

is broader, covering overall ruin beyond mere loss of strength
crumbling
vsdecay
3.4

A thing that breaks into small pieces and falls apart because of age or lack of care

is more general, including weakening or ruin beyond physical breaking
descension
vsdecay
8.3

A slow fall in condition, status, or behaviour

focuses on gradual physical ruin and overall weakening over time

Antonyms

1.0

To make something better

327 3.0

To make muscles, relationships, or groups stronger

Compounds

tooth decay
  • Specialized
5 2.2

Damage to a tooth's hard surface caused by bacteria that often makes a hole

radioactive decay
  • Specialized
3 6.0

An unstable atom's nucleus loses energy by giving off radiation

beta decay
  • Specialized
1 7.7

A change in an atomic nucleus that makes it emit an electron

exponential decay
  • Specialized
1 6.8

A decrease where an amount falls by the same part over equal times, becoming much smaller over time

alpha decay
  • Specialized
7.7

A radioactive process where a large atom sends out an alpha particle and becomes another element

How Decayed

ruin
100 3.2
decay
50 4.5
deterioration
43 5.9
soundness
1 4.6

Surface Forms

decay singular
decays plural

Etymology

Decay comes from Latin parts de- 'down' and cadere 'to fall'. So this noun decay describes the slow 'falling' of something into a worse or weaker state.