floodplain

area of land adjacent to a stream or river which stretches from the banks of its channel to the base of the enclosing valley walls, and which experiences flooding during periods of high discharge
Thing general Q193110
floodplain
NASA Astronaut photograph ISS030-E-90012 · Public Domain · Wikimedia
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floodplain

Summary

floodplain ranks in the top 2% of general entities by monthly Wikipedia readership (917 views/month).[1]

Key Facts

  • floodplain is a type of landform[2].
  • floodplain is a type of flood-prone area[3].
  • floodplain's Commons category is recorded as Floodplains[4].
  • floodplain's topic's main category is recorded as Category:Floodplains[5].
  • floodplain's OpenStreetMap tag is recorded as natural=floodplain[6].
  • floodplain's described by source is recorded as Explanatory Dictionary of the Living Great Russian Language[7].
  • floodplain's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[8].
  • floodplain's described by source is recorded as Encyclopædia Britannica 11th edition[9].
  • floodplain's described by source is recorded as The New Student's Reference Work[10].
  • floodplain's described by source is recorded as "Kyrgyzstan" national encyclopedia[11].
  • floodplain's partially coincident with is recorded as lowland[12].
  • floodplain's partially coincident with is recorded as land below sea level[13].
  • floodplain's different from is recorded as flood plane[14].
  • floodplain's different from is recorded as flood-prone area[15].
  • floodplain's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[16].

Body

Definition and Type

Recorded subclass of include landform[2] and flood-prone area[3].

Influence

Things named for floodplain include Auer[17], a family name[18].

Why It Matters

floodplain ranks in the top 2% of general entities by monthly Wikipedia readership (917 views/month).[1] floodplain has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[19] floodplain is known by 37 alternative names across languages and contexts.[20]

Entities named for floodplain include Auer[17], a family name[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.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [17] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [18] . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] . Wikidata sitelinks. wikidata.org.
  3. [20] . 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). floodplain. Retrieved April 10, 2026, from https://4ort.xyz/entity/floodplain
MLA “floodplain.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/floodplain.
BibTeX @misc{4ortxyz_floodplain_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{floodplain}}, year = {2026}, url = {https://4ort.xyz/entity/floodplain}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): floodplain — https://4ort.xyz/entity/floodplain (retrieved 2026-04-10)

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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. 16d ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    On focus list of wikimedia project Wikipedia:Vital articles/Level/4
    Great russian encyclopedia online id (2017) 3151156
    Subclass of
    Different from flood plane, flood-prone area
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007535919705171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.