Base Difficulty

Base difficulty: Level 150 edit

Level distribution for verb (mental_state): 2: 1 8: 1 9: 1 15: 1 16: 2 19: 6 20: 1 110: 1 120: 2 150: 21 160: 1 162: 1 185: 1 220: 1 230: 1 265: 3 300: 1 310: 2 311: 2 410: 1 455: 1 460: 1 475: 1 485: 1 1120: 1

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 51.63 1105 50% 1641 downrated 2
20th_books 60.79 1293 50% 1406 downrated 2
wiki_math 0.00 — — — 0
wiki_geography 262.51 619 50% 474 2
wiki_biology 13.22 4386 50% 8772 downrated 1
wiki_modern_life 96.93 2221 50% 1509 2
wiki_arts 141.85 935 50% 917 2
wiki_society 90.98 1379 50% 1483 downrated 2
wiki_linguistics 9.82 4304 50% 8608 downrated 1
wiki_physical_science 0.00 — — — 0
wiki_history 177.01 971 50% 708 2
early_modern_science 31.84 1735 50% 3470 downrated 1
religious_translated 10.53 3786 50% 7572 downrated 1
cooking 45.89 1213 50% 2426 downrated 1
legal_scotus 244.52 255 50% 460 downrated 2
eu_parliament_debates 177.79 557 50% 668 downrated 2
openstax_science 27.17 2374 50% 4748 downrated 1
openstax_society 100.75 1215 50% 1334 downrated 2
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.