Base difficulty: Level 13 edit
Level distribution for adverb (adverb_other): 13: 1 14: 2 16: 1 17: 1 105: 1 1130: 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 |
1458.71 | 83 | 100% | 83 | 1 |
20th_books |
1317.93 | 97 | 100% | 97 | 1 |
wiki_math |
165.18 | 809 | 100% | 809 | 1 |
wiki_geography |
233.96 | 496 | 100% | 496 | 1 |
wiki_biology |
126.01 | 1098 | 100% | 1098 | 1 |
wiki_modern_life |
141.88 | 976 | 100% | 976 | 1 |
wiki_arts |
247.65 | 455 | 100% | 455 | 1 |
wiki_society |
160.11 | 774 | 100% | 774 | 1 |
wiki_linguistics |
101.61 | 1188 | 100% | 1188 | 1 |
wiki_physical_science |
119.00 | 1223 | 100% | 1223 | 1 |
wiki_history |
416.42 | 224 | 100% | 224 | 1 |
early_modern_science |
588.45 | 177 | 100% | 177 | 1 |
religious_translated |
763.03 | 165 | 100% | 165 | 1 |
cooking |
563.11 | 271 | 100% | 271 | 1 |
legal_scotus |
182.79 | 707 | 100% | 707 | 1 |
eu_parliament_debates |
562.01 | 227 | 100% | 227 | 1 |
openstax_science |
188.32 | 756 | 100% | 756 | 1 |
openstax_society |
216.76 | 646 | 100% | 646 | 1 |
wpa_life_histories |
568.41 | 208 | 100% | 208 | 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.