Base difficulty: Level 135 edit
Level distribution for noun (celestial_object): 10: 1 135: 5 219: 1 1050: 3 1055: 88
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 |
36.60 | 2318 | 100% | 2318 | 1 |
20th_books |
31.62 | 2519 | 100% | 2519 | 1 |
wiki_math |
47.69 | 2059 | 100% | 2059 | 1 |
wiki_geography |
37.90 | 3135 | 100% | 3135 | 1 |
wiki_biology |
29.69 | 4056 | 100% | 4056 | 1 |
wiki_modern_life |
40.94 | 3453 | 100% | 3453 | 1 |
wiki_arts |
77.22 | 1722 | 100% | 1722 | 1 |
wiki_society |
24.23 | 4904 | 100% | 4904 | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
82.92 | 1563 | 100% | 1563 | 1 |
early_modern_science |
358.67 | 299 | 100% | 299 | 1 |
religious_translated |
38.00 | 2414 | 100% | 2414 | 1 |
cooking |
37.39 | 2123 | 100% | 2123 | 1 |
legal_scotus |
0.00 | — | — | — | 0 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
572.85 | 182 | 100% | 182 | 1 |
openstax_society |
0.00 | — | — | — | 0 |
wpa_life_histories |
29.27 | 2700 | 100% | 2700 | 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.