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backstop

A default arrangement that holds if all else fails.

ˈbæk.stɒpCurrent90 viewsLast reviewed Jun 29, 2026+ Add a definition
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3 definitions
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Seen in the wild
7 citations · last seen May 2026

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#1·Apr 26, 2026

A default arrangement that holds if all else fails.

: Irish prime minister Leo Varadkar, this morning, said a time-limited backstop would be unacceptable, and has previously promised to vote down the UK’s Brexit withdrawal deal unless it features a satisfactory backstop.
Heard in the wild
  • “what kind of bullets I wonder..maybe like these ones that went through the shooter or disappeared into a backstop ..somewhere..another dimension no doubt www.pbs.org/newshour/pol...”

    — Bluesky· May 2026
  • “It is so dadgum hard to pitch a softball with speed. The first time I tried it I was either bowling the ball toward the plate or flinging it over the backstop. I finally got the feel for it. Sorta.”

    — Bluesky· May 2026
  • “Crucially, this effort will be underpinned by a firm American backstop as well as American-led monitoring, ensuring effective deterrence and making long-term stability achievable. A united West can deliver results that shape history and secure peace. (3/3)”

    — Bluesky· Jan 2026
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#2·Apr 26, 2026

An object or a person put in the rear or in the back of something to reinforce, hold, support.

For parents

Backstop means: An object or a person put in the rear or in the back of something to reinforce, hold, support.. It has drug-related associations; worth a calm conversation about which side of the topic your teen is on. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.

For ESL learners

backstop means: An object or a person put in the rear or in the back of something to reinforce, hold, support.. Register: very informal, often derogatory or vulgar. Avoid in formal, business, academic, or polite writing. Even in casual speech the word can offend and is best left out of a learner's active vocabulary. A common learner mistake is using the word in a register it does not fit, or assuming a single global meaning; native speakers immediately notice when slang appears in formal contexts, so always check the surrounding register before producing it yourself.

Cluster: disagree
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#3·Apr 26, 2026

(baseball) A wall or fence behind home plate.

Cluster: general
Heard in the wild
  • “If memory serves a education law firm can use the echr when a child's right are infringed upon eg dispute over education support/provision etc. I guess a backstop or to bolster UK send law. Ultimately echr protects child's human rights.”

    — Bluesky· May 2026
  • “SmartBackstop for Lacrosse, Practice Smart. Attaches Directly to Goal & Folds Away When not in use, 14 x 10 ft of Durable net Coverage, fits All Round & Square Corner Regulation 6 x 6 Goals. #lacrosse #practiceequipment #backstop #practice #training #lacrosseequipment”

    — Bluesky· May 2026
  • “The bipartisan measure aims to preserve a post-9/11 insurance backstop, with supporters saying it helped steady markets and protect development. #alpolitics”

    — Bluesky· May 2026
  • “EZGoal Hockey Folding Pro Goal with Backstop and Targets, 2-Inch, Red/White #backstop #targets #foldinggoal”

    — Bluesky· May 2026
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