Base difficulty: Level 1050 edit
Level distribution for noun (collection_things): 278: 1 405: 1 450: 1 460: 9 1000: 5 1010: 1 1030: 1 1050: 3 1060: 1 1078: 2 1080: 1 1120: 1 1205: 3 1211: 1 1214: 1 1220: 3 1223: 2 1399: 33
No difficulty overrides set. The base difficulty level will be used for all languages.
Add Difficulty Override
Tier Signals
No lemma-tier assignment found yet.
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
9.71 | 8899 | 80% | 5640 | 2 |
20th_books |
4.38 | 9358 | 80% | 11697 downrated | 1 |
wiki_math |
19.40 | 3186 | 80% | 3982 downrated | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
70.43 | 2609 | 80% | 1875 | 2 |
wiki_modern_life |
33.49 | 3420 | 80% | 4275 downrated | 1 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
0.00 | — | — | — | 0 |
wiki_linguistics |
228.30 | 798 | 80% | 576 | 2 |
wiki_physical_science |
236.35 | 946 | 80% | 618 | 2 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
57.10 | 2872 | 80% | 1839 | 2 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
152.28 | 1341 | 80% | 902 | 2 |
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.