Base difficulty: Level 214 edit
Level distribution for verb (perception): 3: 1 8: 2 185: 1 205: 1 214: 12 230: 1 265: 1 279: 1 455: 1 1040: 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 |
75.61 | 1849 | 100% | 1124 | 2 |
20th_books |
54.91 | 2161 | 100% | 1402 | 2 |
wiki_math |
19.77 | 3546 | 100% | 3546 | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
30.05 | 4003 | 100% | 4003 | 1 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
72.68 | 2932 | 100% | 1775 | 2 |
wiki_linguistics |
19.09 | 4380 | 100% | 4380 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
29.50 | 3973 | 100% | 3973 | 1 |
early_modern_science |
202.54 | 1004 | 100% | 563 | 2 |
religious_translated |
43.52 | 3161 | 100% | 1839 | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
92.02 | 1986 | 100% | 1212 | 2 |
eu_parliament_debates |
114.51 | 1640 | 100% | 933 | 2 |
openstax_science |
111.58 | 1815 | 100% | 1172 | 2 |
openstax_society |
91.07 | 2376 | 100% | 1411 | 2 |
wpa_life_histories |
8.46 | 6760 | 100% | 6760 | 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.