Base difficulty: Level 29 edit
Level distribution for adverb (relative_time): 19: 1 26: 3 29: 12
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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 |
54.64 | 1639 | 100% | 1639 | 1 |
20th_books |
74.14 | 1239 | 100% | 1239 | 1 |
wiki_vital |
594.23 | 152 | 100% | 152 | 1 |
wiki_math |
546.32 | 248 | 100% | 248 | 1 |
wiki_geography |
266.26 | 441 | 100% | 441 | 1 |
wiki_biology |
1088.10 | 90 | 100% | 90 | 1 |
wiki_modern_life |
1283.45 | 66 | 100% | 66 | 1 |
early_modern_science |
188.35 | 578 | 100% | 578 | 1 |
religious_translated |
24.22 | 3415 | 100% | 3415 | 1 |
cooking |
213.01 | 634 | 100% | 634 | 1 |
legal_scotus |
41.85 | 2640 | 100% | 2640 | 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.