Base difficulty: Level 29 edit
Level distribution for noun (sports_game_equipment): 29: 1 199: 1 200: 2 205: 3 210: 2 330: 3 405: 4 406: 8 460: 1 1078: 3 1399: 1
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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 |
85.39 | 1411 | 97% | 1039 | 2 |
20th_books |
67.59 | 1693 | 97% | 1254 | 2 |
wiki_math |
159.22 | 1082 | 97% | 757 | 2 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
44.49 | 2924 | 97% | 3012 downrated | 1 |
wiki_modern_life |
509.00 | 227 | 97% | 203 | 2 |
wiki_arts |
28.55 | 4434 | 97% | 4567 downrated | 1 |
wiki_society |
0.00 | — | — | — | 0 |
wiki_linguistics |
22.44 | 4105 | 97% | 4228 downrated | 1 |
wiki_physical_science |
49.47 | 2680 | 97% | 2760 downrated | 1 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
169.20 | 946 | 97% | 674 | 2 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
578.73 | 334 | 97% | 253 | 2 |
legal_scotus |
5.50 | 9283 | 97% | 9561 downrated | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
133.15 | 1191 | 97% | 1001 | 2 |
openstax_society |
28.90 | 3894 | 97% | 4011 downrated | 1 |
wpa_life_histories |
91.59 | 1241 | 97% | 1016 | 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.