Base difficulty: Level 24 edit
Level distribution for noun (building_part): 10: 1 19: 1 24: 16 115: 3 120: 21 1000: 2 1010: 1 1040: 2 1070: 1 1078: 2 1090: 1 1120: 1 1201: 1 1399: 6
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cambridge_yle |
Flyers (3 of 3) | 1200 |
cefr |
A2 (2 of 6) | 2100 |
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 |
38.19 | 1889 | 80% | 2361 downrated | 1 |
20th_books |
47.45 | 1546 | 80% | 1932 downrated | 1 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
37.34 | 2933 | 80% | 3666 downrated | 1 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
26.79 | 4132 | 80% | 5165 downrated | 1 |
wiki_arts |
63.70 | 1731 | 80% | 2164 downrated | 1 |
wiki_society |
23.06 | 4519 | 80% | 5649 downrated | 1 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
27.30 | 3850 | 80% | 4812 downrated | 1 |
early_modern_science |
17.92 | 4177 | 80% | 5221 downrated | 1 |
religious_translated |
20.13 | 3407 | 80% | 4259 downrated | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
5.83 | 8165 | 80% | 10206 downrated | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
0.00 | — | — | — | 0 |
wpa_life_histories |
24.20 | 2811 | 80% | 3514 downrated | 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.