Base difficulty: Level 276 edit
Level distribution for noun (financial_ledger_entry): 20: 1 224: 1 270: 1 274: 5 275: 1 276: 2 299: 1 300: 6 380: 1 440: 1 1399: 18
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
basic_english |
Basic (1 of 2) | 600 |
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 |
21.10 | 3750 | 100% | 3750 | 1 |
20th_books |
23.98 | 3338 | 100% | 3338 | 1 |
wiki_math |
25.41 | 3094 | 100% | 3094 | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
67.11 | 2029 | 100% | 2029 | 1 |
wiki_modern_life |
74.07 | 2001 | 100% | 2001 | 1 |
wiki_arts |
38.65 | 3489 | 100% | 3489 | 1 |
wiki_society |
74.10 | 1898 | 100% | 1898 | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
114.71 | 1282 | 100% | 1282 | 1 |
wiki_history |
47.16 | 2890 | 100% | 2890 | 1 |
early_modern_science |
41.77 | 2573 | 100% | 2573 | 1 |
religious_translated |
28.07 | 3110 | 100% | 3110 | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
97.35 | 1427 | 100% | 1248 | 2 |
eu_parliament_debates |
164.14 | 719 | 100% | 719 | 1 |
openstax_science |
155.85 | 914 | 100% | 914 | 1 |
openstax_society |
199.66 | 802 | 100% | 690 | 2 |
wpa_life_histories |
34.96 | 2509 | 100% | 2509 | 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.