Base Difficulty

Base difficulty: Level 3 edit

Level distribution for adjective (color): 3: 8 27: 6 100: 2 330: 1 1000: 1 1120: 4

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 0.00 — — — 0
20th_books 165.38 618 100% 618 1
wiki_math 0.00 — — — 0
wiki_geography 41.36 2918 100% 2918 1
wiki_biology 0.00 — — — 0
wiki_modern_life 50.69 2822 100% 2822 1
wiki_arts 28.57 4210 100% 4210 1
wiki_society 0.00 — — — 0
wiki_linguistics 0.00 — — — 0
wiki_physical_science 147.49 984 100% 984 1
wiki_history 0.00 — — — 0
early_modern_science 68.67 1615 100% 1615 1
religious_translated 0.00 — — — 0
cooking 1617.95 101 100% 101 1
legal_scotus 26.02 3650 100% 3650 1
eu_parliament_debates 0.00 — — — 0
openstax_science 63.47 2086 100% 2086 1
openstax_society 0.00 — — — 0
wpa_life_histories 105.86 942 100% 942 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.