Base difficulty: Level 4 edit
Level distribution for noun (shape): 4: 11 12: 2 370: 14 1080: 3 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 |
13.49 | 5089 | 100% | 5089 | 1 |
20th_books |
6.20 | 8354 | 100% | 8354 | 1 |
wiki_math |
557.19 | 240 | 100% | 240 | 1 |
wiki_geography |
38.24 | 3111 | 100% | 3111 | 1 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
40.07 | 3309 | 100% | 3309 | 1 |
wiki_linguistics |
25.26 | 3672 | 100% | 3672 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
45.12 | 2800 | 100% | 2800 | 1 |
early_modern_science |
77.87 | 1456 | 100% | 1456 | 1 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
12.49 | 5766 | 100% | 5766 | 1 |
eu_parliament_debates |
34.76 | 2581 | 100% | 2581 | 1 |
openstax_science |
74.25 | 1844 | 100% | 1844 | 1 |
openstax_society |
37.50 | 3253 | 100% | 3253 | 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.