Base difficulty: Level 22 edit
Level distribution for adverb (relative_time): 6: 3 9: 3 22: 4 225: 9 1030: 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 |
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 |
183.69 | 545 | 100% | 545 | 1 |
20th_books |
193.16 | 546 | 100% | 546 | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
251.44 | 456 | 100% | 456 | 1 |
wiki_biology |
473.98 | 226 | 100% | 226 | 1 |
wiki_modern_life |
74.95 | 1956 | 100% | 1956 | 1 |
wiki_arts |
53.07 | 2470 | 100% | 2470 | 1 |
wiki_society |
54.83 | 2467 | 100% | — | 1 |
wiki_linguistics |
76.35 | 1545 | 100% | 1545 | 1 |
wiki_physical_science |
191.11 | 751 | 100% | 751 | 1 |
wiki_history |
74.40 | 1758 | 100% | 1758 | 1 |
early_modern_science |
197.56 | 542 | 100% | 542 | 1 |
religious_translated |
22.45 | 3599 | 100% | 3599 | 1 |
cooking |
40.79 | 1986 | 100% | 1986 | 1 |
legal_scotus |
69.74 | 1752 | 100% | 1752 | 1 |
eu_parliament_debates |
282.23 | 440 | 100% | 440 | 1 |
openstax_science |
152.23 | 939 | 100% | 939 | 1 |
openstax_society |
139.28 | 1016 | 100% | 1016 | 1 |
wpa_life_histories |
453.17 | 268 | 100% | 268 | 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.