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 10 Level 10 -
Spanish Level 10 Level 10 -
Spanish (Latin America) Level 145 Level 145 -
French Level 10 Level 10 -
Italian Level 10 Level 10 -
Japanese Level 18 Level 18 -
Korean Level 18 Level 18 -
Lithuanian Level 18 Level 18 -
Dutch Level 10 Level 10 -
Portuguese Level 10 Level 10 -
Swedish Level 18 Level 18 -
Swahili Level 10 Level 10 -
Vietnamese Level 10 Level 10 -
Chinese Level 18 Level 18 -
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 51.30 1728 100% 1728 1
20th_books 48.08 1753 100% 1753 1
wiki_math 0.00 — — — 0
wiki_geography 113.00 1135 100% 1135 1
wiki_biology 111.16 1246 100% 1246 1
wiki_modern_life 125.85 1141 100% 1141 1
wiki_arts 139.13 917 100% 917 1
wiki_society 100.91 1348 100% 1348 1
wiki_linguistics 74.10 1596 100% 1596 1
wiki_physical_science 47.90 2741 100% 2741 1
wiki_history 116.42 1080 100% 1080 1
early_modern_science 58.31 1872 100% 1872 1
religious_translated 0.00 — — — 0
cooking 31.72 2314 100% 2314 1
legal_scotus 8.95 6875 100% 6875 1
eu_parliament_debates 128.48 940 100% 940 1
openstax_science 0.00 — — — 0
openstax_society 222.11 634 100% 634 1
wpa_life_histories 0.00 — — — 0

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.