関
Meanings
1
Only with reading せき
Refers to a physical barrier, gate, or checkpoint, especially historical ones on roads. Also used as a suffix in words like 関所 (checkpoint) or 税関 (customs).
In the old days, travelers had to show a pass at the barrier.
Long ago, a barrier checkpoint was set up on this road.
2
seki; mutual life
A Go term for a position where neither player can capture the other without losing their own stones, resulting in a local stalemate. Usually written in katakana.
This shape becomes seki, so neither side can play there.
Usage patterns
- 〈場所〉の関を通るto pass through the checkpoint at a place
To pass through the checkpoint at Hakone, one needed a travel permit.
- 関を破るto break through a barrier or checkpoint
The enemy broke through the barrier and attacked the castle town.