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canker

canker

2 9.3
A harmful problem that slowly eats away at people or groups
  • noun
  • /ˈkæŋkər/
  • Archaic
: cáncer
  • Worse, the rotting canker of evil at the heart of Gotham that the Joker had sought to reveal has not been fundamentally addressed; it has merely been papered over by a stifling layer of law and order.

Perhaps these cankers on the landscape are in some sense living.

Examples

  • The problem of inequality in the United States is a canker destroying our society and values from the inside out.

  • Reader! When you behold an aspect for whose constant gloom and frown you cannot account... be sure that there is a canker somewhere, and a canker not the less deeply corroding because concealed.

    Academic text (1992)
  • You and your kind are a canker on the body social.

  • "The people will make an end of this canker of privilege."

  • It is a deadly canker in the body politic, and I will have it out!

  • These childhood tragedies are inclined to corrode the soul, to leave a canker in the mind.

  • He saw corruption as a canker that undermined the integrity of their community.

  • Many believe that ignorance is a canker that leads to societal decline.

Synonyms

rotten apple
vscanker
  • Offensive
6 5.3

A person whose bad actions harm others in a group

is a harmful persistent influence not limited to a single person
pestilence
vscanker
  • Literature
4 9.7

A harmful influence that spreads and is hard to stop

is a lasting source of corruption rather than a disease metaphor

Antonyms

52 3.1

The state of having no dirt or other things mixed in

Being good for your health and for how you act

Compounds

5 3.9

A small painful area inside the mouth or on the lip

stem canker
  • Specialized
1 8.8

A disease that makes sunken black spots on potato stems

blight canker
  • Specialized
1 8.9

A damaged area on a branch or stem caused by fire blight

9.9

An evergreen fern with long pointed leaves that grow in dense patches

chestnut canker
  • Specialized
9.1

A disease that attacks chestnut trees, making sores on the bark and often killing the tree

apple canker
  • Specialized
7.9

A disease that makes the bark of apple trees die and form sunken areas

How Harmful

scourge
  • Formal
43 8.2
plague
58 4.8
to blight
7 7.6
canker
  • Archaic
2 9.3
stain
44 6.8
blemish
22 3.9

Surface Forms

canker singular
cankers plural

Etymology

Canker comes from the old Latin cancer 'crab', first used for sores that 'eat away' the body; a helpful way to remember the figurative use is to imagine something small slowly destroying a group or idea. So a canker is a harmful, lasting influence that eats away at morale or trust.