Base difficulty: Level 24 edit
Level distribution for noun (place_name): 1: 1 10: 1 24: 6 26: 1 114: 2 115: 2 219: 1 249: 1 255: 5 278: 3 299: 1 405: 6 406: 1 1078: 11 1203: 3 1204: 3 1207: 1 1210: 1 1212: 1 1221: 4 1222: 1 1399: 1
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cefr |
A1 (1 of 6) | 800 |
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 |
48.00 | 1879 | 100% | 1879 | 1 |
20th_books |
82.24 | 1171 | 100% | 1171 | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
110.27 | 2195 | 100% | 1261 | 2 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
0.00 | — | — | — | 0 |
wiki_arts |
0.00 | — | — | — | 0 |
wiki_society |
55.88 | 4245 | 100% | 2315 | 2 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
141.64 | 1640 | 100% | 962 | 2 |
early_modern_science |
105.17 | 1117 | 100% | 1117 | 1 |
religious_translated |
49.55 | 1959 | 100% | 1959 | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
5.46 | 9440 | 100% | 9440 | 1 |
eu_parliament_debates |
24.86 | 3266 | 100% | 3266 | 1 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
63.24 | 3500 | 100% | 1864 | 2 |
wpa_life_histories |
232.14 | 511 | 100% | 453 | 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.