Base difficulty: Level 23 edit
Level distribution for adverb (location): -1: 2 18: 4 23: 22 250: 13 1070: 1 1120: 5 1205: 1 1221: 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
| 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 |
2822.53 | 48 | 97% | 49 downrated | 1 |
20th_books |
3289.83 | 42 | 97% | 43 downrated | 1 |
wiki_math |
449.71 | 306 | 97% | 315 downrated | 1 |
wiki_geography |
652.43 | 150 | 97% | 154 downrated | 1 |
wiki_biology |
629.16 | 156 | 97% | 161 downrated | 1 |
wiki_modern_life |
831.95 | 103 | 97% | 106 downrated | 1 |
wiki_arts |
896.86 | 98 | 97% | 101 downrated | 1 |
wiki_society |
770.47 | 112 | 97% | 115 downrated | 1 |
wiki_linguistics |
534.03 | 219 | 97% | 226 downrated | 1 |
wiki_physical_science |
603.23 | 175 | 97% | 180 downrated | 1 |
wiki_history |
975.79 | 90 | 97% | 93 downrated | 1 |
early_modern_science |
1571.46 | 74 | 97% | 76 downrated | 1 |
religious_translated |
1587.37 | 77 | 97% | 79 downrated | 1 |
cooking |
1581.67 | 99 | 97% | 102 downrated | 1 |
legal_scotus |
768.47 | 125 | 97% | 129 downrated | 1 |
eu_parliament_debates |
1354.62 | 82 | 97% | 84 downrated | 1 |
openstax_science |
772.40 | 121 | 97% | 125 downrated | 1 |
openstax_society |
1003.75 | 101 | 97% | 104 downrated | 1 |
wpa_life_histories |
4317.60 | 29 | 97% | 30 downrated | 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.