zugzwang
/ˈtsuːktsvaŋ/
noun
Origin
German
Zug + Zwang — move + compulsion/constraint
Overview
Meaning Now
- A situation in a game (most commonly chess) in which a player is placed at a disadvantage because they are forced to make a move, even though any available move will worsen their position.
Literal older meaning
compulsion to move
Language path
German → German
Earliest form
Zugzwang
Earliest period
19th century
Journey
The term was formalized in chess theory during the 19th century to describe a specific end-game phenomenon where the obligation to move is a liability. It has since entered broader English vocabulary to describe any situation where any choice one makes results in a negative outcome.
Evolution
- 19th century German
Zugzwang
“the necessity to make a move”
Coined within the context of chess strategy.
- Modern German and English
Zugzwang
“a state of disadvantage caused by being compelled to move”
Loaned into international chess terminology.
Connections
Word parts
Zug
root
move/pull
Zwang
root
compulsion/force
Related across languages
Dutch
zetdwang
compulsion to move
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Related to zugzwang
External references use DefinedTerm semantics.