Base difficulty: Level 1399 edit
Level distribution for verb (mental_state): 5: 1 8: 5 9: 1 10: 1 19: 6 20: 1 110: 1 120: 2 150: 21 160: 1 162: 1 185: 1 220: 1 230: 1 265: 2 300: 1 310: 2 311: 2 410: 1 455: 1 460: 1 475: 1 485: 1 1120: 1 1399: 32
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cefr |
B1 (3 of 6) | 4200 |
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 |
8.04 | 6721 | 50% | 7591 downrated | 2 |
20th_books |
6.20 | 5422 | 50% | 10844 downrated | 1 |
wiki_math |
34.55 | 2851 | 50% | 2239 | 3 |
wiki_geography |
19.29 | 3523 | 50% | 7046 downrated | 1 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
30.11 | 2302 | 50% | 4604 downrated | 1 |
wiki_society |
107.44 | 1423 | 50% | 1281 | 4 |
wiki_linguistics |
24.83 | 2407 | 50% | 4814 downrated | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
65.31 | 1016 | 50% | 2032 downrated | 1 |
early_modern_science |
12.71 | 3815 | 50% | 7630 downrated | 1 |
religious_translated |
29.49 | 2970 | 50% | 2992 downrated | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
232.37 | 459 | 50% | 534 downrated | 4 |
eu_parliament_debates |
70.08 | 1818 | 50% | 1351 | 4 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
45.84 | 2256 | 50% | 2821 downrated | 2 |
wpa_life_histories |
0.00 | — | — | — | 0 |
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.