Base Difficulty

Base difficulty: Level 300 edit

Level distribution for noun (abstract_condition): -1: 1 300: 37 370: 1 390: 1 400: 4 405: 1 420: 1 1020: 1 1030: 2 1050: 4 1060: 6 1070: 16 1080: 2 1120: 4 1130: 2

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 177.75 557 100% 557 1
20th_books 191.70 548 100% 548 1
wiki_math 75.65 1469 100% 1469 1
wiki_geography 0.00 — — — 0
wiki_biology 35.50 3542 100% 3542 1
wiki_modern_life 55.32 2624 100% 2624 1
wiki_arts 32.69 3742 100% 3742 1
wiki_society 40.10 3296 100% 3296 1
wiki_linguistics 21.35 4069 100% 4069 1
wiki_physical_science 36.33 3386 100% 3386 1
wiki_history 53.32 2391 100% 2391 1
early_modern_science 65.01 1704 100% 1704 1
religious_translated 28.20 2987 100% 2987 1
cooking 0.00 — — — 0
legal_scotus 39.63 2758 100% 2758 1
eu_parliament_debates 88.03 1333 100% 1333 1
openstax_science 40.67 2995 100% 2995 1
openstax_society 81.27 1686 100% 1686 1
wpa_life_histories 148.25 704 100% 704 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.