Base difficulty: Level 469 edit
Level distribution for adjective (quality): 3: 1 11: 10 14: 12 17: 23 18: 3 20: 4 318: 35 320: 28 330: 1 340: 2 360: 2 380: 1 400: 3 420: 4 430: 27 469: 27 1040: 2 1060: 2 1070: 13 1090: 3 1110: 2 1120: 47 1214: 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
| Source | Tier | Rank used |
|---|---|---|
cambridge_yle |
Flyers (3 of 3) | 1200 |
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 |
124.02 | 193 | 20% | 965 downrated | 1 |
20th_books |
84.01 | 272 | 20% | 1360 downrated | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
25.74 | 1009 | 20% | 5045 downrated | 1 |
wiki_biology |
23.62 | 1166 | 20% | 5830 downrated | 1 |
wiki_modern_life |
19.70 | 1477 | 20% | 7385 downrated | 1 |
wiki_arts |
16.28 | 1622 | 20% | 8110 downrated | 1 |
wiki_society |
25.37 | 1024 | 20% | 5120 downrated | 1 |
wiki_linguistics |
9.55 | 2303 | 20% | 9000 capped | 1 |
wiki_physical_science |
14.68 | 1920 | 20% | 8000 capped | 1 |
wiki_history |
28.40 | 867 | 20% | 4335 downrated | 1 |
early_modern_science |
20.69 | 1105 | 20% | 5525 downrated | 1 |
religious_translated |
40.15 | 534 | 20% | 2670 downrated | 1 |
cooking |
11.56 | 1627 | 20% | 5200 capped | 1 |
legal_scotus |
5.62 | 3492 | 20% | 17460 downrated | 1 |
eu_parliament_debates |
23.37 | 1032 | 20% | 5160 downrated | 1 |
openstax_science |
10.13 | 2544 | 20% | 11000 capped | 1 |
openstax_society |
45.79 | 611 | 20% | 3055 downrated | 1 |
wpa_life_histories |
54.40 | 414 | 20% | 2070 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.