Base difficulty: Level 6 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 |
0.00 | — | — | — | 0 |
20th_books |
0.00 | — | — | — | 0 |
wiki_math |
257.21 | 527 | 100% | 527 | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
591.53 | 176 | 100% | 176 | 1 |
wiki_modern_life |
731.08 | 122 | 100% | 122 | 1 |
wiki_arts |
755.22 | 129 | 100% | 129 | 1 |
wiki_society |
630.46 | 153 | 100% | 153 | 1 |
wiki_linguistics |
1018.07 | 108 | 100% | 108 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
987.62 | 91 | 100% | 91 | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
1540.74 | 83 | 100% | 83 | 1 |
cooking |
1328.69 | 116 | 100% | 116 | 1 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
613.34 | 208 | 100% | 208 | 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.