Base Difficulty

Base difficulty: Level 17 edit

Level distribution for adjective (physical_property): -1: 2 12: 5 15: 5 16: 29 17: 23 19: 5 34: 5 36: 5

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 36.94 1223 50% 2168 downrated 1
20th_books 33.01 1377 50% 2412 downrated 1
wiki_math 9.87 3553 50% 6369 downrated 1
wiki_geography 0.00 0
wiki_biology 17.15 3607 50% 7373 downrated 1
wiki_modern_life 0.00 0
wiki_arts 25.03 2582 50% 5292 downrated 1
wiki_society 21.47 3093 50% 6186 downrated 1
wiki_linguistics 9.76 4336 50% 8672 downrated 1
wiki_physical_science 0.00 0
wiki_history 12.83 4458 50% 8916 downrated 1
early_modern_science 15.54 3120 50% 6240 downrated 1
religious_translated 73.35 729 50% 1458 downrated 1
cooking 0.00 0
legal_scotus 3.02 8513 50% 17026 downrated 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.