Base difficulty: Level 265 edit
Level distribution for verb (perception): 5: 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 |
10.03 | 480 | 5% | 10080 downrated | 1 |
20th_books |
15.29 | 491 | 5% | 4930 downrated | 2 |
wiki_math |
17.40 | 391 | 5% | 8000 capped | 1 |
wiki_geography |
1.95 | 2951 | 5% | 9000 capped | 1 |
wiki_biology |
8.85 | 711 | 5% | 9000 capped | 1 |
wiki_modern_life |
5.36 | 1294 | 5% | 10000 capped | 1 |
wiki_arts |
11.37 | 482 | 5% | 10000 capped | 1 |
wiki_society |
19.03 | 263 | 5% | 5523 downrated | 1 |
wiki_linguistics |
10.27 | 590 | 5% | 9000 capped | 1 |
wiki_physical_science |
5.85 | 1179 | 5% | 8000 capped | 1 |
wiki_history |
6.48 | 904 | 5% | 9000 capped | 1 |
early_modern_science |
5.44 | 998 | 5% | 10400 capped | 1 |
religious_translated |
17.59 | 300 | 5% | 6300 downrated | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
10.43 | 578 | 5% | 12138 downrated | 1 |
eu_parliament_debates |
7.88 | 718 | 5% | 11000 capped | 1 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
15.05 | 400 | 5% | 8400 downrated | 1 |
wpa_life_histories |
3.52 | 1279 | 5% | 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.