Base difficulty: Level 11 edit
Level distribution for conjunction (conjunction_other): 6: 4 9: 4 10: 1 11: 2 304: 4
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 |
562.06 | 207 | 100% | 207 | 1 |
20th_books |
847.99 | 157 | 100% | 157 | 1 |
wiki_math |
946.19 | 135 | 100% | 135 | 1 |
wiki_geography |
575.54 | 180 | 100% | 180 | 1 |
wiki_biology |
952.67 | 102 | 100% | 102 | 1 |
wiki_modern_life |
967.11 | 87 | 100% | 87 | 1 |
wiki_arts |
761.69 | 128 | 100% | 128 | 1 |
wiki_society |
933.20 | 95 | 100% | 95 | 1 |
wiki_linguistics |
822.55 | 142 | 100% | 142 | 1 |
wiki_physical_science |
1366.27 | 67 | 100% | 67 | 1 |
wiki_history |
750.69 | 126 | 100% | 126 | 1 |
early_modern_science |
713.91 | 147 | 100% | 147 | 1 |
religious_translated |
1298.41 | 98 | 100% | 98 | 1 |
cooking |
264.15 | 530 | 100% | 530 | 1 |
legal_scotus |
2123.79 | 43 | 100% | 43 | 1 |
eu_parliament_debates |
1567.06 | 73 | 100% | 73 | 1 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
1377.53 | 75 | 100% | 75 | 1 |
wpa_life_histories |
762.96 | 163 | 100% | 163 | 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.