Base Difficulty

Base difficulty: Level 233 edit

Level distribution for noun (language_name): 233: 35 1033: 109

Per-Language Difficulty Overrides
Language Override Level Effective Level Notes Actions
German Level 15 Level 15 -
Spanish Level 15 Level 15 -
French Level 15 Level 15 -
Italian Level 15 Level 15 -
Japanese Level 15 Level 15 -
Korean Level 15 Level 15 -
Lithuanian Level 15 Level 15 -
Dutch Level 15 Level 15 -
Portuguese Level 15 Level 15 -
Swedish Level 15 Level 15 -
Swahili Level 15 Level 15 -
Add Difficulty Override
-1 to exclude, 1-1399 for level
Frequency and Tier Signals
Combined Frequency Rank: 1844 (weighted harmonic mean of corpus + tier signals; lower = more common)
Tier Signals

No lemma-tier assignment found yet.

Corpus Frequency
Corpus Freq (per M) Best form Share Zipf rank Forms
19th_books 17.54 1727 33% 5181 downrated 1
20th_books 15.99 1835 33% 5505 downrated 1
wiki_math 30.03 1345 33% 4035 downrated 1
wiki_geography 134.05 271 33% 813 downrated 1
wiki_biology 46.54 1011 33% 3033 downrated 1
wiki_modern_life 75.79 538 33% 1614 downrated 1
wiki_arts 142.28 239 33% 717 downrated 1
wiki_society 107.94 347 33% 1041 downrated 1
wiki_linguistics 332.13 111 33% 333 downrated 1
wiki_physical_science 48.11 1018 33% 3054 downrated 1
wiki_history 224.69 138 33% 414 downrated 1
early_modern_science 25.19 1538 33% 4614 downrated 1
religious_translated 0.00 — — — 0
cooking 24.41 1393 33% 4179 downrated 1
legal_scotus 5.53 5083 33% 15249 downrated 1
eu_parliament_debates 37.96 1054 33% 3162 downrated 1
openstax_science 10.39 3702 33% 11000 capped 1
openstax_society 60.49 787 33% 2361 downrated 1
wpa_life_histories 28.23 1176 33% 3528 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.