Base difficulty: Level 14 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 |
|---|---|---|
basic_english |
Basic (1 of 2) | 600 |
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 |
139.78 | 682 | 100% | 682 | 1 |
20th_books |
112.11 | 880 | 100% | 880 | 1 |
wiki_math |
724.11 | 206 | 100% | 172 | 3 |
wiki_geography |
332.62 | 421 | 100% | 371 | 2 |
wiki_biology |
1417.61 | 76 | 100% | 68 | 3 |
wiki_modern_life |
1079.68 | 112 | 100% | 91 | 3 |
wiki_arts |
517.36 | 249 | 100% | 208 | 3 |
wiki_society |
664.96 | 164 | 100% | 147 | 3 |
wiki_linguistics |
1233.38 | 108 | 100% | 92 | 3 |
wiki_physical_science |
799.97 | 199 | 100% | 149 | 3 |
wiki_history |
194.02 | 651 | 100% | 651 | 1 |
early_modern_science |
542.57 | 189 | 100% | 189 | 1 |
religious_translated |
133.75 | 802 | 100% | 802 | 1 |
cooking |
86.77 | 1254 | 100% | 1254 | 1 |
legal_scotus |
183.16 | 733 | 100% | 680 | 2 |
eu_parliament_debates |
654.87 | 191 | 100% | 191 | 1 |
openstax_science |
677.84 | 212 | 100% | 167 | 3 |
openstax_society |
520.84 | 269 | 100% | 227 | 3 |
wpa_life_histories |
52.43 | 1809 | 100% | 1809 | 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.