# ladder

> vertical set of rungs or steps for climbing or descending

**Wikidata**: [Q168639](https://www.wikidata.org/wiki/Q168639)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ladder)  
**Source**: https://4ort.xyz/entity/ladder


## References

1. Integrated Authority File
2. Freebase Data Dumps. 2013
3. General Finnish Ontology
4. YSA - General Finnish Thesaurus
5. National Library of Israel
6. KBpedia
7. GF WordNet