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 18 Level 18 -
Spanish Level 18 Level 18 -
Spanish (Latin America) Level 18 Level 18 -
French Level 18 Level 18 -
Italian Level 18 Level 18 -
Japanese Level 18 Level 18 -
Korean Level 18 Level 18 -
Lithuanian Level 18 Level 18 -
Dutch Level 18 Level 18 -
Portuguese Level 18 Level 18 -
Swedish Level 18 Level 18 -
Swahili Level 18 Level 18 -
Vietnamese Level 18 Level 18 -
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 8.42 7019 100% 7019 1
20th_books 10.04 5896 100% 5896 1
wiki_math 59.32 1742 100% 1742 1
wiki_geography 126.50 1028 100% 1028 1
wiki_biology 282.79 426 100% 426 1
wiki_modern_life 223.33 539 100% 539 1
wiki_arts 173.15 719 100% 719 1
wiki_society 146.08 866 100% 866 1
wiki_linguistics 125.75 975 100% 975 1
wiki_physical_science 0.00 — — — 0
wiki_history 156.94 766 100% 766 1
early_modern_science 0.00 — — — 0
religious_translated 0.00 — — — 0
cooking 0.00 — — — 0
legal_scotus 5.83 8612 100% 8612 1
eu_parliament_debates 1686.14 68 100% 68 1
openstax_science 33.18 3520 100% 3520 1
openstax_society 339.97 366 100% 366 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.