Base difficulty: Level 299 edit
Level distribution for verb (development): 30: 1 165: 2 170: 1 179: 1 196: 1 249: 1 299: 2 300: 1 329: 1 470: 7 475: 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 |
0.00 | 7551 | 100% | 7551 | 1 |
20th_books |
8.57 | 6719 | 100% | 6719 | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
23.69 | 4985 | 100% | 4985 | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
60.57 | 3677 | 100% | 1956 | 2 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
53.04 | 2998 | 100% | 1576 | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
9.85 | 9304 | 100% | 4798 | 2 |
eu_parliament_debates |
174.67 | 953 | 100% | 657 | 2 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
28.88 | 4015 | 100% | 4015 | 1 |
wpa_life_histories |
0.00 | — | — | — | 0 |
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.