impasse
UK /ˈæm.pɑːs/ US /ˈɪm.pæs/ Syllables: im-passe
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
- A situation in which no progress is possible because the sides disagree.
- A road or path with no way through, a dead end.
Example sentences
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"The talks reached an impasse over wages."
Level B1, Meaning 1
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"A new mediator helped them break the impasse."
Level B1, Meaning 1
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"The two leaders remain at an impasse."
Level B2, Meaning 1
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"The alley was an impasse, so we turned back."
Level B2, Meaning 2
Synonyms and antonyms
Synonyms
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
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
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Sources and credits
- Wiktionary, the free dictionary (CC BY-SA 4.0) · used for the origin · checked Oct 19, 2026
- Dictionary.com · used for the origin · checked Oct 19, 2026
Last reviewed October 19, 2026. Report a mistake on this page