Base difficulty: Level 5 edit
Level distribution for noun (human): 5: 9 19: 1 310: 45 330: 2 340: 1 370: 1 390: 1 400: 2 405: 1 1000: 4 1010: 1 1020: 3 1030: 2 1040: 5 1050: 1 1060: 8 1070: 8 1120: 7 1130: 5 1399: 66
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
basic_english |
Basic (1 of 2) | 600 |
cambridge_yle |
Starters (1 of 3) | 325 |
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 |
541.48 | 300 | 100% | 192 | 3 |
20th_books |
707.30 | 259 | 100% | 157 | 3 |
wiki_math |
0.00 | — | — | — | 0 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
0.00 | — | — | — | 0 |
wiki_modern_life |
47.24 | 3059 | 100% | 3059 | 1 |
wiki_arts |
116.52 | 1823 | 100% | 1177 | 2 |
wiki_society |
66.82 | 3257 | 100% | 1989 | 2 |
wiki_linguistics |
64.60 | 1958 | 100% | 1958 | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
93.69 | 2270 | 100% | 1441 | 2 |
early_modern_science |
77.42 | 2305 | 100% | 1368 | 2 |
religious_translated |
74.06 | 1697 | 100% | 1266 | 2 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
11.13 | 9281 | 100% | 4679 | 2 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
0.00 | — | — | — | 0 |
openstax_society |
115.23 | 1599 | 100% | 1141 | 2 |
wpa_life_histories |
1315.45 | 180 | 100% | 90 | 3 |
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.