Base Difficulty

Base difficulty: Level 245 edit

Level distribution for noun (region): 240: 50 245: 56 249: 3 1020: 2 1120: 1

Per-Language Difficulty Overrides
Language Override Level Effective Level Notes Actions
German Level 145 Level 145 -
Spanish Level 145 Level 145 -
Spanish (Latin America) Level 10 Level 10 -
French Level 145 Level 145 -
Italian Level 145 Level 145 -
Japanese Level 145 Level 145 -
Korean Level 145 Level 145 -
Lithuanian Level 145 Level 145 -
Dutch Level 145 Level 145 -
Portuguese Level 145 Level 145 -
Swedish Level 145 Level 145 -
Swahili Level 145 Level 145 -
Vietnamese Level 145 Level 145 -
Chinese Level 145 Level 145 -
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 0.00 — — — 0
wiki_math 0.00 — — — 0
wiki_geography 41.53 2903 100% 2903 1
wiki_biology 122.75 1122 100% 1122 1
wiki_modern_life 41.16 3424 100% 3424 1
wiki_arts 39.12 3218 100% 3218 1
wiki_society 40.44 3265 100% 3265 1
wiki_linguistics 19.65 4257 100% 4257 1
wiki_physical_science 33.03 3631 100% 3631 1
wiki_history 0.00 — — — 0
early_modern_science 0.00 — — — 0
religious_translated 0.00 — — — 0
cooking 0.00 — — — 0
legal_scotus 16.03 4935 100% 4935 1
eu_parliament_debates 0.00 — — — 0
openstax_science 0.00 — — — 0
openstax_society 144.23 983 100% 983 1
wpa_life_histories 42.30 2027 100% 2027 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.