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eradicator

eradicator

6.5
A person or thing that completely removes something unwanted
  • noun
  • /ɪˈrædɪˌkeɪtər/
translation icon : erradicador
  • The new software serves as an eradicator of outdated files, ensuring the system runs smoothly.

Examples

  • The scientist acted as an eradicator of invasive species in the fragile ecosystem.

  • Much of the work of the rinderpest eradicators was part of larger campaigns to expand access to animal health services and promote veterinary medicine in rural areas.

    Academic text (2013)
  • The matter eradicator.

  • As an eradicator of poverty, her organization implemented programs to provide education and jobs.

Synonyms

exterminator
vseradicator
42 4.2

A person who removes unwanted insects or small animals from homes and buildings

is broader not limited to pest removal but any unwanted thing
destroyer
vseradicator
39 5.5

A person or thing that causes great damage

is focused on complete removal of unwanted things rather than general ruin
annihilator
vseradicator
5 8.5

A person or thing that completely destroys something

is focused on removing unwanted things rather than only causing ruin
eliminator
vseradicator
4 5.7

A person or thing that removes something unwanted, for example pests and water

is about complete removal of unwanted things rather than partial removal
disintegrator
vseradicator
2 9.9

A fictional weapon that destroys objects by turning them into gas

is general removal of unwanted things and not necessarily physical vaporization
pulverizer
vseradicator
  • US
1 8.2

A person or thing that defeats others very easily and completely

is about fully removing unwanted things rather than mainly defeating them
destructor
vseradicator
1 7.4

A person or thing that causes a lot of damage to something

is about erasing unwanted things completely rather than causing broad damage
obliterator
vseradicator
9.9

Someone or something that destroys things completely so nothing remains

is aimed at removing unwanted things rather than only erasing traces
uprooter
vseradicator
8.1

A person or thing that destroys something completely, like pulling trees out by the roots

is broader and not limited to pulling out roots as the method
purger
vseradicator
7.5

A person or thing that removes unwanted parts to make something clean

is about removing unwanted things outright rather than cleansing impurities
ruinator
vseradicator
9.9

Someone or something that causes great damage

is aimed at total removal of unwanted things rather than partial ruin

Antonyms

111 1.0

A person or company that organizes and supervises building work

How Effective

eradicator
6.5
exterminator
42 4.2
remover
19 3.0
to tool
3 6.9

Surface Forms

eradicator singular
eradicators plural

Morphology

eradicator = eradicate (transparent) = eradicate + or

The agentive suffix '-or' transparently forms a noun meaning 'one or that which eradicates' from the verb 'eradicate'.

Etymology

Eradicator comes from the parts e- meaning 'out' and radic from radix meaning 'root'. A helpful way to remember it is to think of 'rooting out' a disease or corruption completely, which is why an eradicator can be a person or thing that destroys something unwanted.