Base difficulty: Level 310 edit
Level distribution for noun (human): 5: 9 19: 1 310: 46 330: 2 340: 1 370: 1 380: 1 390: 1 400: 2 405: 1 1000: 4 1010: 1 1020: 3 1030: 2 1040: 5 1050: 1 1060: 8 1070: 8 1120: 7 1130: 5
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 |
12.02 | 3287 | 50% | 6574 downrated | 1 |
20th_books |
11.22 | 3339 | 50% | 6678 downrated | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
31.41 | 2055 | 50% | 4110 downrated | 1 |
wiki_biology |
105.01 | 609 | 50% | 1218 downrated | 1 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
20.41 | 3109 | 50% | 6218 downrated | 1 |
wiki_society |
17.40 | 3735 | 50% | 7470 downrated | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
11.32 | 3945 | 50% | 7890 downrated | 1 |
religious_translated |
38.79 | 1309 | 50% | 2618 downrated | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
65.95 | 1075 | 50% | 2150 downrated | 1 |
openstax_society |
0.00 | — | — | — | 0 |
wpa_life_histories |
4.00 | 7051 | 50% | 14102 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.