Base difficulty: Level 265 edit
Level distribution for noun (mental_construct): 265: 27 390: 2 460: 1 1060: 6 1070: 1 1120: 1
No difficulty overrides set. The base difficulty level will be used for all languages.
Add Difficulty Override
python -m storage.admin --calc-ranks to populate)
Tier Signals
No lemma-tier assignment found yet.
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
91.91 | 543 | 50% | 1086 downrated | 1 |
20th_books |
73.61 | 674 | 50% | 1348 downrated | 1 |
wiki_math |
90.73 | 735 | 50% | 1470 downrated | 1 |
wiki_geography |
48.63 | 1353 | 50% | 2706 downrated | 1 |
wiki_biology |
29.33 | 2313 | 50% | 4626 downrated | 1 |
wiki_modern_life |
66.61 | 1065 | 50% | 2130 downrated | 1 |
wiki_arts |
105.45 | 567 | 50% | 1134 downrated | 1 |
wiki_society |
155.46 | 353 | 50% | 706 downrated | 1 |
wiki_linguistics |
37.61 | 1573 | 50% | 3146 downrated | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
127.06 | 401 | 50% | 802 downrated | 1 |
early_modern_science |
78.83 | 694 | 50% | 1388 downrated | 1 |
religious_translated |
11.13 | 3639 | 50% | 7278 downrated | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
470.72 | 111 | 50% | 222 downrated | 1 |
eu_parliament_debates |
146.02 | 422 | 50% | 844 downrated | 1 |
openstax_science |
57.87 | 1214 | 50% | 2428 downrated | 1 |
openstax_society |
216.76 | 265 | 50% | 530 downrated | 1 |
wpa_life_histories |
76.94 | 687 | 50% | 1374 downrated | 1 |
Best form = the single best-ranked form in the corpus, share-blind — how the spelling itself ranked. Share = how much of that spelling belongs to this lemma, when several senses compete for it. Zipf rank = all the forms combined (variant spellings included), each scaled by its share, and what feeds the combined frequency rank. Combining forms improves on the best form, but a share below 100% pushes the other way and usually wins: a sense holding a small slice of a common spelling is a rare word, so its rank lands downrated below the best form — and once it falls past what the corpus can support it is capped at the rank an unlisted word would get.