Base Difficulty

Base difficulty: Level 480 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 9.75 6414 100% 6414 1
20th_books 6.84 7763 100% 7763 1
wiki_math 374.56 440 100% 332 3
wiki_geography 0.00 — — — 0
wiki_biology 0.00 — — — 0
wiki_modern_life 0.00 — — — 0
wiki_arts 57.49 4117 100% 2093 2
wiki_society 87.98 2568 100% 1519 2
wiki_linguistics 64.56 2721 100% 1538 2
wiki_physical_science 76.14 1854 100% 1854 1
wiki_history 0.00 — — — 0
early_modern_science 22.63 3947 100% 3947 1
religious_translated 21.66 3716 100% 3716 1
cooking 0.00 — — — 0
legal_scotus 119.71 1554 100% 926 3
eu_parliament_debates 18.34 3718 100% 3718 1
openstax_science 71.35 2478 100% 1671 2
openstax_society 23.49 4657 100% 4657 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.