Base Difficulty

Base difficulty: Level 21 edit

Level distribution for adverb (intensity): 21: 10

Per-Language Difficulty Overrides

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

Add Difficulty Override
-1 to exclude, 1-100 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 78.02 1174 100% 1174 1
20th_books 85.68 1084 100% 1084 1
wiki_math 41.81 2236 100% 2236 1
wiki_geography 48.54 2520 100% 2520 1
wiki_biology 112.26 1238 100% 1238 1
wiki_modern_life 73.30 1996 100% 1996 1
wiki_arts 82.21 1612 100% 1612 1
wiki_society 48.36 2779 100% 2779 1
wiki_linguistics 139.94 885 100% 885 1
wiki_physical_science 84.68 1700 100% 1700 1
wiki_history 55.21 2303 100% 2303 1
early_modern_science 185.67 587 100% 587 1
religious_translated 40.96 2247 100% 2247 1
cooking 48.72 1785 100% 1785 1
legal_scotus 49.97 2275 100% 2275 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.