Base difficulty: Level 17 edit
Level distribution for adjective (personal_quality): 15: 13 17: 5 19: 5 31: 5
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 |
Flyers (3 of 3) | 1200 |
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 |
383.28 | 284 | 100% | 284 | 1 |
20th_books |
432.90 | 262 | 100% | 262 | 1 |
wiki_math |
147.48 | 883 | 100% | 883 | 1 |
wiki_geography |
52.48 | 2364 | 100% | 2364 | 1 |
wiki_biology |
61.73 | 2196 | 100% | 2196 | 1 |
wiki_modern_life |
120.73 | 1188 | 100% | 1188 | 1 |
wiki_arts |
141.41 | 907 | 100% | 907 | 1 |
wiki_society |
141.10 | 909 | 100% | 909 | 1 |
wiki_linguistics |
112.62 | 1096 | 100% | 1096 | 1 |
wiki_physical_science |
88.70 | 1618 | 100% | 1618 | 1 |
wiki_history |
93.76 | 1384 | 100% | 1384 | 1 |
early_modern_science |
589.22 | 176 | 100% | 176 | 1 |
religious_translated |
233.93 | 448 | 100% | 448 | 1 |
cooking |
379.56 | 403 | 100% | 403 | 1 |
legal_scotus |
181.13 | 714 | 100% | 714 | 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.