Base difficulty: Level 476 edit
Level distribution for noun (process_event): 19: 2 20: 1 196: 26 285: 25 289: 27 290: 29 300: 1 330: 2 350: 3 360: 1 370: 1 380: 1 405: 9 450: 1 460: 1 470: 1 476: 1 1000: 2 1010: 6 1020: 6 1030: 6 1040: 12 1050: 18 1060: 5 1070: 12 1080: 1 1110: 2 1120: 10 1130: 7 1202: 1 1204: 1 1210: 1 1211: 1 1216: 1 1399: 118
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cefr |
A2 (2 of 6) | 2100 |
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 |
3.50 | 5649 | 29% | 19772 downrated | 1 |
20th_books |
3.19 | 5833 | 29% | 20000 capped | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
53.40 | 947 | 29% | 2569 downrated | 2 |
wiki_modern_life |
47.66 | 1091 | 29% | 3004 downrated | 2 |
wiki_arts |
63.53 | 697 | 29% | 2034 downrated | 2 |
wiki_society |
15.11 | 2650 | 29% | 9275 downrated | 1 |
wiki_linguistics |
11.21 | 2879 | 29% | 9000 capped | 1 |
wiki_physical_science |
55.08 | 1016 | 29% | 2608 downrated | 2 |
wiki_history |
31.11 | 1216 | 29% | 4256 downrated | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
7.85 | 3177 | 29% | 10400 capped | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
49.84 | 804 | 29% | 2519 downrated | 2 |
eu_parliament_debates |
12.26 | 2309 | 29% | 8082 downrated | 1 |
openstax_science |
123.25 | 363 | 29% | 1036 downrated | 2 |
openstax_society |
8.39 | 3965 | 29% | 11000 capped | 1 |
wpa_life_histories |
2.37 | 7502 | 29% | 20000 capped | 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.