Base difficulty: Level 475 edit
Level distribution for verb (rule_defined_action): 415: 1 475: 5 485: 2 1200: 1 1202: 3 1203: 1 1204: 2 1205: 3 1206: 3 1208: 3 1211: 1 1214: 5 1220: 4 1224: 1 1226: 3
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 |
19.79 | 1394 | 20% | 4234 downrated | 3 |
20th_books |
13.45 | 1784 | 20% | 6030 downrated | 2 |
wiki_math |
4.19 | 3478 | 20% | 8000 capped | 1 |
wiki_geography |
13.37 | 1961 | 20% | 9000 capped | 1 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
4.77 | 4890 | 20% | 10000 capped | 1 |
wiki_society |
10.61 | 4158 | 20% | 11000 capped | 2 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
43.29 | 626 | 20% | 2680 downrated | 2 |
early_modern_science |
32.85 | 1210 | 20% | 3290 downrated | 3 |
religious_translated |
11.99 | 2768 | 20% | 7137 downrated | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
6.50 | 4893 | 20% | 10643 downrated | 3 |
eu_parliament_debates |
16.15 | 2344 | 20% | 5905 downrated | 2 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
12.87 | 3347 | 20% | 9222 downrated | 2 |
wpa_life_histories |
4.90 | 4404 | 20% | 13198 downrated | 2 |
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.