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excluder

excluder

1 6.2
A person or thing that keeps others out
  • noun
  • /ɪkˈskluːdər/
: exclusor
  • Turtle excluder devices (TEDs) and bycatch reduction devices (BRDs) are the principal solutions to bycatch in Australian prawn-trawl fisheries.
  • excluder device
  • Turtle Excluder

Examples

  • Different types of fish excluder devices are used by some fishermen to reduce bycatch.

    Academic text (1995)
  • After installing the excluder, no wild animals were able to enter the fenced area.

  • One of the early trawl excluder ideas

    Academic text (1994)
  • One of the trawls was equipped with an experimental finfish excluder and a turtle excluder device (TED).

    Academic text (1994)
  • Some initial tests with the Florida fish excluder appeared effective in further reducing bycatch (Hines et al., 1993).

    Academic text (1995)
  • Recent federal legislation requires the use of a Turtle Excluder Device (TED) which, when placed in the shrimp trawl, prevents turtle mortality.

    Academic text (1991)
  • Reducing fishery bycatch had been addressed primarily through the use of technological gear solutions, such as turtle excluder devices (TEDs) and bycatch reduction devices (BRDs).

    Academic text (1999)
  • The new design of the fish trap includes an excluder that prevents larger fish from getting caught.

  • The excluder kept all the unwanted pests out of the garden, ensuring that only healthy plants could grow.

Synonyms

prohibitor
vsexcluder
1 7.7

A person or thing that stops something from happening

prevents people from joining or being included
rejector
vsexcluder
1 5.7

A person or machine that removes things judged unwanted

prevents inclusion by blocking access or membership rather than just saying no
obstructor
vsexcluder
1 8.1

A person who stops or delays other people's actions on purpose

prevents people from joining or being included
exclusionist
vsexcluder
  • Offensive
1 8.2

A person who supports rules that keep certain people from joining a group

acts to prevent others joining rather than only promoting removal
obviator
vsexcluder
  • Archaic
9.9

A person who opposes a plan to stop it happening

expresses modern prevention of inclusion rather than archaic usage

How Exclusive

to censor
72 5.2
bouncer
67 4.3
doorman
91 1.2
excluder
1 6.2
gatekeeper
29 5.1
barrier
172 2.8
filter
146 2.8

Surface Forms

excluder singular
excluders plural

Morphology

excluder = exclude (transparent) = exclude + er

Formed from the verb 'exclude' with the productive agentive suffix '-er', yielding 'one who excludes'; the meaning is directly derived.

Etymology

The word excluder comes from the part ex- meaning 'out' and the same root as close, which means 'to shut'. So an excluder is something or someone that 'shuts out' people or things, keeping them out.