Phrase guide

weakest link

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The part of a system that is most likely to cause problems or fail.

Definition source: English Wiktionary via Wiktextract

Usage: also, figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

The figurative sense comes by metaphor from the literal sense: the notion that a chain is only as strong as its weakest link. (See historical details there.)

Across languages

Translations

13 source translations are retained for this English entry.

  • Arabic: الحَلَقَةُ الأَضْعَف (al-ḥalaqatu l-ʔaḍʕaf) — the part of a system that is most likely to fail or cause problems
  • Dutch: zwakste schakel — the part of a system that is most likely to fail or cause problems
  • Finnish: heikoin lenkki — the part of a system that is most likely to fail or cause problems
  • French: maillon faible — the part of a system that is most likely to fail or cause problems
  • German: schwächstes Glied — the part of a system that is most likely to fail or cause problems
  • Hungarian: leggyengébb láncszem — the part of a system that is most likely to fail or cause problems
  • Italian: anello debole — the part of a system that is most likely to fail or cause problems
  • Polish: najsłabsze ogniwo — the part of a system that is most likely to fail or cause problems
  • Russian: сла́бое звено́ (sláboje zvenó) — the part of a system that is most likely to fail or cause problems
  • Spanish: eslabón más débil — the part of a system that is most likely to fail or cause problems
  • Spanish: eslabón perdido — the part of a system that is most likely to fail or cause problems
  • Swedish: svagaste länken — the part of a system that is most likely to fail or cause problems
  • Swedish: akilleshäl — the part of a system that is most likely to fail or cause problems