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 |
1.65 | 1575 | 3% | 20000 capped | 1 |
20th_books |
1.71 | 1499 | 3% | 20000 capped | 1 |
wiki_math |
22.29 | 176 | 3% | 6043 downrated | 1 |
wiki_geography |
0.89 | 3684 | 3% | 9000 capped | 1 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
2.24 | 1899 | 3% | 10000 capped | 1 |
wiki_arts |
1.67 | 2300 | 3% | 10000 capped | 1 |
wiki_society |
1.17 | 3279 | 3% | 11000 capped | 1 |
wiki_linguistics |
1.13 | 2686 | 3% | 9000 capped | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
1.43 | 2592 | 3% | 9000 capped | 1 |
early_modern_science |
2.80 | 1187 | 3% | 10400 capped | 1 |
religious_translated |
0.42 | 4906 | 3% | 10400 capped | 1 |
cooking |
2.01 | 1434 | 3% | 5200 capped | 1 |
legal_scotus |
0.15 | 9130 | 3% | 20000 capped | 1 |
eu_parliament_debates |
0.30 | 5107 | 3% | 11000 capped | 1 |
openstax_science |
1.90 | 2039 | 3% | 11000 capped | 1 |
openstax_society |
0.60 | 5081 | 3% | 11000 capped | 1 |
wpa_life_histories |
1.95 | 1415 | 3% | 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.