Base difficulty: Level 20 edit
Level distribution for adjective (quality): 3: 1 11: 10 14: 12 17: 23 18: 3 20: 4 318: 35 320: 28 330: 1 340: 2 360: 2 380: 1 400: 3 420: 4 430: 27 469: 27 470: 2 1040: 2 1060: 2 1070: 13 1090: 3 1110: 2 1120: 47 1214: 1 1399: 16
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Tier Signals
| Source | Tier | Rank used |
|---|---|---|
cambridge_yle |
Flyers (3 of 3) | 1200 |
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 |
9.76 | 6636 | 100% | 6636 | 1 |
20th_books |
15.57 | 4602 | 100% | 4602 | 1 |
wiki_math |
20.79 | 3519 | 100% | 3519 | 1 |
wiki_geography |
0.00 | — | — | — | 0 |
wiki_biology |
27.06 | 4339 | 100% | 4339 | 1 |
wiki_modern_life |
157.58 | 1314 | 100% | 931 | 2 |
wiki_arts |
48.23 | 2853 | 100% | 2853 | 1 |
wiki_society |
0.00 | — | — | — | 0 |
wiki_linguistics |
0.00 | — | — | — | 0 |
wiki_physical_science |
34.14 | 3650 | 100% | 3650 | 1 |
wiki_history |
0.00 | — | — | — | 0 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
52.96 | 1710 | 100% | 1710 | 1 |
legal_scotus |
13.36 | 5806 | 100% | 5806 | 1 |
eu_parliament_debates |
31.66 | 2820 | 100% | 2820 | 1 |
openstax_science |
20.78 | 4946 | 100% | 4946 | 1 |
openstax_society |
80.19 | 2327 | 100% | 1575 | 2 |
wpa_life_histories |
19.94 | 3883 | 100% | 3883 | 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.