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Wordabulary

impasse

UK /ˈæm.pɑːs/ US /ˈɪm.pæs/ Syllables: im-passe

Pronunciation
Noun B1 Intermediate Formal

Quick answer

A situation in which no progress is possible because opposing sides refuse to change their positions.

An impasse is a situation where progress stops because neither side will give way. Talks between two companies, a team and its coach, or two countries can reach an impasse, and nothing moves until someone changes position or a third person steps in. The word can also mean a road with no way through, a dead end. In everyday English it is used for arguments, negotiations and plans that have run into a wall.

"Negotiations reached an impasse after both sides refused to compromise on price."

Meanings

  1. A situation in which no progress is possible because the sides disagree.
  2. A road or path with no way through, a dead end.

Example sentences

  • "The talks reached an impasse over wages."

    Level B1, Meaning 1

  • "A new mediator helped them break the impasse."

    Level B1, Meaning 1

  • "The two leaders remain at an impasse."

    Level B2, Meaning 1

  • "The alley was an impasse, so we turned back."

    Level B2, Meaning 2

Synonyms and antonyms

Synonyms

deadlock stalemate

Antonyms

Look-alikes and common mistakes

  • deadlock : Deadlock is nearly the same. It stresses that two sides are locked against each other, while impasse stresses that there is no way forward.
  • stalemate : Stalemate comes from chess and means neither side can win. An impasse can still end if one side gives way.

Word family and forms

Forms: impasses

impassable

Word partners

Words and phrases that often go with "impasse".

  • reach an impasse
  • break the impasse
  • at an impasse
  • a political impasse
  • end the impasse
  • a negotiating impasse

Origin

Impasse was borrowed from French in the mid 1800s. The French word is built from im-, meaning not, and a stem of passer, to pass, so it first named a place you cannot pass through.

Checked against: Wiktionary, the free dictionary, Dictionary.com.

How to remember it

Im means not and passe means pass, so an impasse is a place you cannot pass.

Test yourself

Which word fits the gap? "The talks reached an _____ over wages."

Answer: impasse

In your own words, what does "impasse" mean?

A situation in which no progress is possible because opposing sides refuse to change their positions.

Learn next at B1

Sources and credits

Last reviewed October 19, 2026. Report a mistake on this page

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