Base Difficulty

Base difficulty: Level 350 edit

Level distribution for adjective (location): 350: 31 1010: 6 1020: 8 1040: 1 1050: 1 1070: 2 1120: 22

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 18.23 5926 100% 3357 2
20th_books 0.00 — — — 0
wiki_math 22.11 3288 100% 3288 1
wiki_geography 0.00 — — — 0
wiki_biology 408.60 469 100% 311 2
wiki_modern_life 230.39 844 100% 602 2
wiki_arts 395.66 399 100% 290 2
wiki_society 332.09 489 100% 365 2
wiki_linguistics 615.23 338 100% 200 2
wiki_physical_science 152.37 1788 100% 930 2
wiki_history 444.49 385 100% 241 2
early_modern_science 75.01 2095 100% 1354 2
religious_translated 31.55 4557 100% 2287 2
cooking 0.00 — — — 0
legal_scotus 36.27 3749 100% 2338 2
eu_parliament_debates 95.18 1574 100% 1062 2
openstax_science 0.00 — — — 0
openstax_society 0.00 — — — 0
wpa_life_histories 14.18 4682 100% 4682 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.