Base Difficulty

Base difficulty: Level 460 edit

Level distribution for verb (communication): 10: 2 29: 1 119: 2 140: 1 185: 1 196: 1 215: 1 230: 1 295: 2 300: 1 310: 3 329: 1 400: 1 415: 4 455: 2 460: 2 475: 4 480: 53 485: 5 1000: 2 1060: 1 1070: 2 1120: 2

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 1.15 9100 20% 20000 capped 1
20th_books 155.73 250 20% 723 downrated 2
wiki_math 515.69 43 20% 209 downrated 2
wiki_geography 179.42 117 20% 557 downrated 2
wiki_biology 0.00 — — — 0
wiki_modern_life 284.88 61 20% 295 downrated 2
wiki_arts 222.50 86 20% 407 downrated 2
wiki_society 211.31 91 20% 425 downrated 2
wiki_linguistics 0.00 — — — 0
wiki_physical_science 303.96 61 20% 305 downrated 1
wiki_history 182.69 114 20% 528 downrated 2
early_modern_science 176.24 161 20% 587 downrated 2
religious_translated 282.28 133 20% 442 downrated 3
cooking 59.53 568 20% 2130 downrated 2
legal_scotus 52.18 796 20% 2481 downrated 2
eu_parliament_debates 99.32 383 20% 1237 downrated 2
openstax_science 427.68 49 20% 230 downrated 2
openstax_society 175.00 150 20% 631 downrated 2
wpa_life_histories 186.64 211 20% 637 downrated 2

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.