Base difficulty: Level 162 edit
Level distribution for noun (quantitative_concept): 20: 1 26: 1 162: 20 276: 22 380: 20 390: 1 456: 1 460: 1 1000: 1 1050: 2 1070: 2 1080: 5 1090: 1 1110: 1 1120: 1 1202: 2 1203: 1 1204: 2 1206: 1 1210: 2 1211: 1 1213: 7 1218: 1 1225: 2 1226: 1 1399: 21
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
basic_english |
Extended (2 of 2) | 1600 |
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 |
12.24 | 1492 | 20% | 7460 downrated | 1 |
20th_books |
16.03 | 1201 | 20% | 6005 downrated | 1 |
wiki_math |
72.55 | 391 | 20% | 1955 downrated | 1 |
wiki_geography |
8.79 | 3107 | 20% | 9000 capped | 1 |
wiki_biology |
17.33 | 1618 | 20% | 8090 downrated | 1 |
wiki_modern_life |
29.33 | 950 | 20% | 4750 downrated | 1 |
wiki_arts |
13.88 | 1976 | 20% | 9880 downrated | 1 |
wiki_society |
23.81 | 1159 | 20% | 5795 downrated | 1 |
wiki_linguistics |
39.93 | 663 | 20% | 3315 downrated | 1 |
wiki_physical_science |
56.22 | 491 | 20% | 2455 downrated | 1 |
wiki_history |
9.22 | 2955 | 20% | 9000 capped | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
15.47 | 1336 | 20% | 6680 downrated | 1 |
cooking |
9.69 | 1791 | 20% | 5200 capped | 1 |
legal_scotus |
33.83 | 773 | 20% | 3865 downrated | 1 |
eu_parliament_debates |
11.87 | 1806 | 20% | 9030 downrated | 1 |
openstax_science |
46.68 | 600 | 20% | 3000 downrated | 1 |
openstax_society |
24.86 | 1144 | 20% | 5720 downrated | 1 |
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.