Base difficulty: Level 29 edit
Level distribution for adverb (relative_time): 19: 1 26: 3 29: 12
No difficulty overrides set. The base difficulty level will be used for all languages.
Add Difficulty Override
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 |
72.94 | 649 | 50% | 1151 downrated | 1 |
20th_books |
124.14 | 423 | 50% | 741 downrated | 1 |
wiki_vital |
411.81 | 104 | 50% | 214 downrated | 1 |
wiki_math |
158.92 | 439 | 50% | 790 downrated | 1 |
wiki_geography |
367.19 | 142 | 50% | 287 downrated | 1 |
wiki_biology |
217.65 | 256 | 50% | 524 downrated | 1 |
wiki_modern_life |
302.30 | 158 | 50% | 334 downrated | 1 |
early_modern_science |
78.26 | 703 | 50% | 1336 downrated | 1 |
religious_translated |
32.88 | 1516 | 50% | 2784 downrated | 1 |
cooking |
20.96 | 1960 | 50% | 3481 downrated | 1 |
legal_scotus |
170.82 | 354 | 50% | 611 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.