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greywater

type of wastewater generated in households without toilet wastewater
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greywater

Summary

greywater ranks in the top 2% of general entities by monthly Wikipedia readership (704 views/month).[1]

Key Facts

  • greywater is a type of sewage[2].
  • greywater's Commons category is recorded as Greywater[3].
  • greywater comprises water[4].
  • greywater comprises soap[5].
  • greywater comprises detergent[6].
  • greywater comprises food waste[7].
  • greywater comprises fat[8].
  • greywater's facet of is recorded as water reuse[9].
  • greywater's different from is recorded as blackwater[10].
  • greywater's different from is recorded as sewage[11].
  • greywater's different from is recorded as wastewater[12].

Body

Definition and Type

greywater is a type of sewage[2].

Use and Application

Components include water[4], a type of chemical entity[13]; soap[5], a personal hygiene item[14]; detergent[6]; food waste[7], an ambiguous Wikidata item[15]; and fat[8], a nutrient group[16].

Why It Matters

greywater ranks in the top 2% of general entities by monthly Wikipedia readership (704 views/month).[1] greywater has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[17] greywater is known by 13 alternative names across languages and contexts.[18]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [13] ↑ . Wikidata. wikidata.org. → on this site
  2. [14] ↑ . Wikidata. wikidata.org. → on this site
  3. [15] ↑ . Wikidata. wikidata.org. → on this site
  4. [16] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] ↑ . Wikidata sitelinks. wikidata.org.
  3. [18] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). greywater. Retrieved April 10, 2026, from https://4ort.xyz/entity/greywater
MLA “greywater.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/greywater.
BibTeX @misc{4ortxyz_greywater_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{greywater}}, year = {2026}, url = {https://4ort.xyz/entity/greywater}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): greywater — https://4ort.xyz/entity/greywater (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/greywater · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5d ago · Twofivesixbot bot · 2026-05-16 view diff on Wikidata ↗
    Has parts → —
    Aliases → —
    Facet of → water reuse
    Subclass of → —
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|9 */ [[Property:P2347]]: 21952, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.