Base difficulty: Level 249 edit
Level distribution for noun (geographic_place): 26: 5 249: 5 254: 17 350: 1 420: 1 1010: 1 1020: 7 1030: 1 1050: 1 1060: 1 1120: 2 1399: 18
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cefr |
B2 (4 of 6) | 6900 |
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 |
18.20 | 6186 | 100% | 3484 | 2 |
20th_books |
0.00 | — | — | — | 0 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
561.38 | 303 | 100% | 211 | 2 |
wiki_biology |
33.19 | 3759 | 100% | 3759 | 1 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
70.21 | 3768 | 100% | 1944 | 2 |
wiki_linguistics |
209.59 | 962 | 100% | 617 | 2 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
234.30 | 1071 | 100% | 558 | 2 |
early_modern_science |
50.88 | 3494 | 100% | 1905 | 2 |
religious_translated |
15.87 | 4761 | 100% | 4761 | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
16.60 | 5104 | 100% | 5104 | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
58.28 | 3920 | 100% | 1996 | 2 |
wpa_life_histories |
8.07 | 7662 | 100% | 7662 | 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.