letter case

distinctive property of a letter in a bicameral alphabet (most notably the Latin, Greek, or Cyrillic ones); piece of information whether a letter grapheme is taller "upper case" or lower "lower case"
Thing general Q8188561
letter case
Hydrargyrum · Public Domain · Wikimedia
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letter case

Summary

letter case ranks in the top 1% of general entities by monthly Wikipedia readership (1,106 views/month).[1]

Key Facts

  • letter case's image is recorded as A (capital and small).svg[2].
  • letter case's image is recorded as ALPHA (capital and small).png[3].
  • type case is named after letter case[4].
  • letter case's subclass of is recorded as allograph[5].
  • letter case's has part is recorded as uppercase letter[6].
  • letter case's has part is recorded as lowercase letter[7].
  • letter case's Freebase ID is recorded as /m/02x_p8[8].
  • letter case's facet of is recorded as bicameral script[9].
  • letter case's different from is recorded as bicameral script[10].
  • letter case's Microsoft Academic ID is recorded as 2780987902[11].
  • letter case's WordNet 3.1 Synset ID is recorded as 03663428-n[12].
  • letter case's Namuwiki ID is recorded as 대문자와 소문자[13].
  • letter case's invariant under is recorded as case-preserving[14].

Why It Matters

letter case ranks in the top 1% of general entities by monthly Wikipedia readership (1,106 views/month).[1] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[15] It is known by 13 alternative names across languages and contexts.[16]

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] . GF WordNet. wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [15] . Wikidata sitelinks. wikidata.org.
  3. [16] . 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). letter case. Retrieved April 10, 2026, from https://4ort.xyz/entity/letter-case
MLA “letter case.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/letter-case.
BibTeX @misc{4ortxyz_letter-case_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{letter case}}, year = {2026}, url = {https://4ort.xyz/entity/letter-case}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): letter case — https://4ort.xyz/entity/letter-case (retrieved 2026-04-10)

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