Base difficulty: Level 1210 edit
Level distribution for noun (spatial_division): 1200: 4 1201: 1 1202: 3 1203: 2 1204: 9 1206: 3 1207: 4 1208: 1 1209: 5 1210: 4 1211: 4 1212: 1 1213: 1 1217: 2 1219: 1 1220: 1 1226: 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 |
4.42 | 633 | 3% | 20000 capped | 1 |
20th_books |
8.18 | 370 | 3% | 12703 downrated | 1 |
wiki_math |
0.71 | 3126 | 3% | 8000 capped | 1 |
wiki_geography |
3.59 | 1049 | 3% | 9000 capped | 1 |
wiki_biology |
15.95 | 187 | 3% | 6420 downrated | 1 |
wiki_modern_life |
3.34 | 1253 | 3% | 10000 capped | 1 |
wiki_arts |
1.58 | 2434 | 3% | 10000 capped | 1 |
wiki_society |
2.00 | 1960 | 3% | 11000 capped | 1 |
wiki_linguistics |
0.93 | 3116 | 3% | 9000 capped | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
0.77 | 4356 | 3% | 9000 capped | 1 |
early_modern_science |
8.29 | 376 | 3% | 10400 capped | 1 |
religious_translated |
1.16 | 2301 | 3% | 10400 capped | 1 |
cooking |
25.71 | 179 | 3% | 5200 capped | 1 |
legal_scotus |
0.42 | 5283 | 3% | 20000 capped | 1 |
eu_parliament_debates |
1.25 | 2289 | 3% | 11000 capped | 1 |
openstax_science |
4.74 | 881 | 3% | 11000 capped | 1 |
openstax_society |
1.03 | 3401 | 3% | 11000 capped | 1 |
wpa_life_histories |
4.04 | 743 | 3% | 20000 capped | 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.