Base difficulty: Level 6 edit
Level distribution for conjunction (conjunction_other): 6: 14
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 |
Starters (1 of 3) | 325 |
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 |
7073.25 | 22 | 100% | 22 | 1 |
20th_books |
7099.67 | 20 | 100% | 20 | 1 |
wiki_math |
2251.74 | 48 | 100% | 48 | 1 |
wiki_geography |
1869.92 | 43 | 100% | 43 | 1 |
wiki_biology |
3202.18 | 34 | 100% | 34 | 1 |
wiki_modern_life |
2497.11 | 40 | 100% | 40 | 1 |
wiki_arts |
2759.46 | 36 | 100% | 36 | 1 |
wiki_society |
2613.71 | 35 | 100% | 35 | 1 |
wiki_linguistics |
3580.55 | 32 | 100% | 32 | 1 |
wiki_physical_science |
2464.43 | 37 | 100% | 37 | 1 |
wiki_history |
3251.43 | 25 | 100% | 25 | 1 |
early_modern_science |
6047.93 | 24 | 100% | 24 | 1 |
religious_translated |
6010.55 | 23 | 100% | 23 | 1 |
cooking |
1903.47 | 82 | 100% | 82 | 1 |
legal_scotus |
3117.27 | 31 | 100% | 31 | 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.