# defensive wall

> fortification used to protect an area from potential aggressors

**Wikidata**: [Q57346](https://www.wikidata.org/wiki/Q57346)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Defensive_wall)  
**Source**: https://4ort.xyz/entity/defensive-wall


## References

1. Freebase Data Dumps. 2013
2. BabelNet
3. KBpedia
4. GF WordNet