Base difficulty: Level 150 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 |
B2 (4 of 6) | 6900 |
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 |
0.00 | — | — | — | 0 |
20th_books |
0.87 | 8034 | 12% | 20000 capped | 1 |
wiki_math |
28.50 | 1024 | 12% | 3821 downrated | 4 |
wiki_geography |
12.37 | 1408 | 12% | 9000 capped | 1 |
wiki_biology |
32.46 | 661 | 12% | 4108 downrated | 2 |
wiki_modern_life |
17.88 | 1922 | 12% | 8296 downrated | 2 |
wiki_arts |
22.87 | 1156 | 12% | 5909 downrated | 3 |
wiki_society |
46.91 | 639 | 12% | 2816 downrated | 4 |
wiki_linguistics |
30.03 | 1330 | 12% | 4046 downrated | 4 |
wiki_physical_science |
30.45 | 805 | 12% | 4734 downrated | 2 |
wiki_history |
13.82 | 1195 | 12% | 9000 capped | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
3.65 | 4872 | 12% | 10400 capped | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
37.91 | 1041 | 12% | 3307 downrated | 4 |
eu_parliament_debates |
14.47 | 2005 | 12% | 6656 downrated | 3 |
openstax_science |
67.70 | 439 | 12% | 1946 downrated | 4 |
openstax_society |
39.96 | 1041 | 12% | 3405 downrated | 4 |
wpa_life_histories |
1.74 | 6660 | 12% | 20000 capped | 2 |
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.