Base difficulty: Level 1223 edit
Level distribution for noun (symbolic_element): -1: 1 330: 1 405: 1 460: 14 1000: 2 1050: 1 1060: 1 1110: 16 1205: 5 1213: 1 1220: 1 1223: 3
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 |
184.89 | 541 | 100% | 541 | 1 |
20th_books |
168.16 | 610 | 100% | 610 | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
114.38 | 1123 | 100% | 1123 | 1 |
wiki_biology |
81.83 | 1690 | 100% | 1690 | 1 |
wiki_modern_life |
282.46 | 400 | 100% | 400 | 1 |
wiki_arts |
90.49 | 1468 | 100% | 1468 | 1 |
wiki_society |
29.33 | 4248 | 100% | 4248 | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
137.71 | 813 | 100% | 813 | 1 |
religious_translated |
166.39 | 626 | 100% | 626 | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
19.51 | 3603 | 100% | 3603 | 1 |
openstax_science |
82.55 | 1672 | 100% | 1672 | 1 |
openstax_society |
0.00 | — | — | — | 0 |
wpa_life_histories |
118.67 | 845 | 100% | 845 | 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.