Base difficulty: Level 11 edit
Level distribution for preposition (preposition_other): 6: 8 10: 7 11: 5 14: 1 18: 4 23: 2 226: 3 1080: 1 1120: 1
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
No lemma-tier assignment found yet.
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
281.90 | 366 | 100% | 366 | 1 |
20th_books |
0.00 | — | — | — | 0 |
wiki_math |
381.74 | 370 | 100% | 370 | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
959.92 | 101 | 100% | 101 | 1 |
wiki_modern_life |
599.40 | 159 | 100% | 159 | 1 |
wiki_arts |
521.98 | 192 | 100% | 192 | 1 |
wiki_society |
860.66 | 103 | 100% | 103 | 1 |
wiki_linguistics |
661.30 | 178 | 100% | 178 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
454.08 | 200 | 100% | 200 | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
382.13 | 294 | 100% | 294 | 1 |
cooking |
52.15 | 1727 | 100% | 1727 | 1 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
776.49 | 154 | 100% | 154 | 1 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
0.00 | — | — | — | 0 |
wpa_life_histories |
0.00 | — | — | — | 0 |
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.