Base difficulty: Level 300 edit
Level distribution for noun (abstract_condition): -1: 1 300: 45 370: 1 390: 1 400: 4 405: 1 420: 1 1020: 1 1030: 2 1050: 4 1060: 6 1070: 16 1080: 2 1120: 4 1130: 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 |
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 |
77.08 | 1184 | 100% | 1184 | 1 |
20th_books |
73.50 | 1253 | 100% | 1253 | 1 |
wiki_math |
2844.10 | 39 | 100% | 39 | 1 |
wiki_geography |
128.40 | 1011 | 100% | 1011 | 1 |
wiki_biology |
121.30 | 1139 | 100% | 1139 | 1 |
wiki_modern_life |
495.83 | 190 | 100% | 190 | 1 |
wiki_arts |
254.79 | 439 | 100% | 439 | 1 |
wiki_society |
118.58 | 1108 | 100% | 1108 | 1 |
wiki_linguistics |
185.26 | 682 | 100% | 682 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
125.55 | 984 | 100% | 984 | 1 |
early_modern_science |
318.39 | 342 | 100% | 342 | 1 |
religious_translated |
112.83 | 912 | 100% | 912 | 1 |
cooking |
75.91 | 1373 | 100% | 1373 | 1 |
legal_scotus |
30.19 | 3315 | 100% | 3315 | 1 |
eu_parliament_debates |
53.63 | 1975 | 100% | 1975 | 1 |
openstax_science |
439.70 | 254 | 100% | 254 | 1 |
openstax_society |
78.71 | 1751 | 100% | 1751 | 1 |
wpa_life_histories |
41.16 | 2094 | 100% | 2094 | 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.