Base Difficulty

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 1040: 2 1060: 2 1070: 13 1090: 3 1110: 2 1120: 47 1214: 1

Per-Language Difficulty Overrides

No difficulty overrides set. The base difficulty level will be used for all languages.

Add Difficulty Override
-1 to exclude, 1-1299 for level
Frequency and Tier Signals
Combined Frequency Rank: — (run python -m storage.admin --calc-ranks to populate)
Tier Signals

No lemma-tier assignment found yet.

Corpus Frequency
Corpus Freq (per M) Best form Share Zipf rank Forms
19th_books 141.48 668 100% 668 1
20th_books 114.31 842 100% 842 1
wiki_math 728.18 186 100% 186 1
wiki_geography 364.61 293 100% 293 1
wiki_biology 1460.31 63 100% 63 1
wiki_modern_life 1079.38 78 100% 78 1
wiki_arts 522.84 191 100% 191 1
wiki_society 673.77 140 100% 140 1
wiki_linguistics 1285.04 82 100% 82 1
wiki_physical_science 800.50 118 100% 118 1
wiki_history 222.06 481 100% 481 1
early_modern_science 565.82 185 100% 185 1
religious_translated 139.22 760 100% 760 1
cooking 98.57 1151 100% 1151 1
legal_scotus 512.15 215 100% 215 1
eu_parliament_debates 663.94 192 100% 192 1
openstax_science 676.55 147 100% 147 1
openstax_society 529.53 212 100% 212 1
wpa_life_histories 0.00 — — — 0

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.