Base difficulty: Level 12 edit
Level distribution for adjective (shape): -1: 1 12: 17 101: 1 370: 2 1050: 3 1080: 1 1120: 2
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
| Source | Tier | Rank used |
|---|---|---|
cambridge_yle |
Movers (2 of 3) | 750 |
Rank used = synthetic rank this tier contributes to the combined frequency rank (lower = more common).
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
29.25 | 1504 | 49% | 3053 downrated | 1 |
20th_books |
45.16 | 1025 | 49% | 2081 downrated | 1 |
wiki_math |
494.20 | 125 | 49% | 254 downrated | 1 |
wiki_geography |
68.51 | 927 | 49% | 1882 downrated | 1 |
wiki_biology |
17.84 | 3499 | 49% | 7103 downrated | 1 |
wiki_modern_life |
81.22 | 809 | 49% | 1642 downrated | 1 |
wiki_arts |
50.15 | 1318 | 49% | 2676 downrated | 1 |
wiki_society |
13.11 | 4557 | 49% | — | 1 |
wiki_linguistics |
33.77 | 1734 | 49% | 3520 downrated | 1 |
wiki_physical_science |
87.98 | 803 | 49% | 1630 downrated | 1 |
wiki_history |
26.49 | 2376 | 49% | 4823 downrated | 1 |
early_modern_science |
55.14 | 1022 | 49% | 2075 downrated | 1 |
religious_translated |
11.17 | 3561 | 49% | 7229 downrated | 1 |
cooking |
69.81 | 858 | 49% | 1742 downrated | 1 |
legal_scotus |
5.68 | 6085 | 49% | 12353 downrated | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
49.88 | 1358 | 49% | 2757 downrated | 1 |
openstax_society |
12.40 | 4469 | 49% | 9072 downrated | 1 |
wpa_life_histories |
43.95 | 1096 | 49% | 2225 downrated | 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.