Base difficulty: Level 1207 edit
Level distribution for noun (rule_defined_event): 405: 29 406: 1 1200: 16 1201: 15 1202: 13 1203: 8 1204: 19 1206: 17 1207: 14 1208: 1 1209: 9 1210: 10 1211: 6 1212: 12 1213: 9 1214: 9 1215: 15 1216: 2 1218: 10 1219: 3 1220: 15 1221: 6 1222: 3 1224: 3 1225: 4 1226: 1
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
basic_english |
Basic (1 of 2) | 600 |
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 |
46.56 | 76 | 3% | 2609 downrated | 1 |
20th_books |
61.76 | 68 | 3% | 1852 downrated | 2 |
wiki_math |
3.72 | 1036 | 3% | 8000 capped | 1 |
wiki_geography |
7.69 | 467 | 3% | 9000 capped | 1 |
wiki_biology |
10.38 | 327 | 3% | 9000 capped | 1 |
wiki_modern_life |
11.75 | 247 | 3% | 8480 downrated | 1 |
wiki_arts |
9.27 | 340 | 3% | 10000 capped | 1 |
wiki_society |
6.88 | 508 | 3% | 11000 capped | 1 |
wiki_linguistics |
5.02 | 765 | 3% | 9000 capped | 1 |
wiki_physical_science |
9.72 | 400 | 3% | 8000 capped | 1 |
wiki_history |
8.52 | 389 | 3% | 9000 capped | 1 |
early_modern_science |
38.37 | 160 | 3% | 2477 downrated | 2 |
religious_translated |
28.76 | 129 | 3% | 4429 downrated | 1 |
cooking |
12.90 | 356 | 3% | 5200 capped | 1 |
legal_scotus |
4.22 | 899 | 3% | 20000 capped | 1 |
eu_parliament_debates |
10.82 | 328 | 3% | 11000 capped | 1 |
openstax_science |
14.32 | 218 | 3% | 7485 downrated | 1 |
openstax_society |
11.24 | 309 | 3% | 10609 downrated | 1 |
wpa_life_histories |
65.14 | 75 | 3% | 1808 downrated | 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.