Base difficulty: Level 319 edit
Level distribution for verb (physical_action): 5: 8 7: 3 8: 4 10: 5 11: 1 12: 1 19: 1 22: 1 23: 1 24: 2 25: 5 27: 3 28: 2 29: 4 109: 2 135: 1 140: 3 160: 3 165: 1 170: 1 172: 1 179: 2 185: 1 190: 2 194: 1 196: 1 204: 5 205: 3 215: 1 235: 1 254: 1 278: 4 279: 4 299: 1 300: 1 309: 2 311: 1 314: 2 319: 41 330: 3 340: 1 370: 1 400: 1 405: 4 406: 3 410: 2 415: 8 455: 1 475: 9 485: 1 1020: 1 1040: 3 1070: 3 1078: 10 1090: 12 1110: 1 1120: 2 1201: 1 1205: 1 1210: 1 1221: 1 1399: 72
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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 |
44.02 | 3170 | 94% | 1676 | 3 |
20th_books |
40.78 | 3593 | 94% | 1718 | 3 |
wiki_math |
112.99 | 1419 | 94% | 956 | 2 |
wiki_geography |
103.37 | 2453 | 94% | 1334 | 2 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
207.32 | 1123 | 94% | 702 | 2 |
wiki_arts |
92.01 | 2760 | 94% | 1495 | 2 |
wiki_society |
0.00 | — | — | — | 0 |
wiki_linguistics |
100.73 | 1805 | 94% | 1196 | 2 |
wiki_physical_science |
121.63 | 1885 | 94% | 1161 | 2 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
20.41 | 4274 | 94% | 4530 downrated | 1 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
29.76 | 2335 | 94% | 2475 downrated | 1 |
legal_scotus |
58.72 | 4283 | 100% | 1405 | 4 |
eu_parliament_debates |
74.08 | 2955 | 94% | 1001 | 4 |
openstax_science |
206.89 | 1599 | 94% | 623 | 4 |
openstax_society |
38.18 | 3066 | 94% | 3250 downrated | 1 |
wpa_life_histories |
103.81 | 1334 | 94% | 877 | 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.