Base Difficulty

Base difficulty: Level 300 edit

Level distribution for verb (directional_movement): 3: 2 13: 2 23: 3 24: 1 26: 5 28: 2 120: 1 135: 2 145: 5 210: 1 254: 1 300: 1 330: 2 415: 1 460: 1 470: 9 1040: 1 1050: 2 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 67.73 1876 100% 1233 2
20th_books 54.70 2372 100% 1416 2
wiki_math 117.49 1306 100% 903 2
wiki_geography 36.17 3258 100% 3258 1
wiki_biology 130.71 1060 100% 1060 1
wiki_modern_life 146.00 945 100% 945 1
wiki_arts 63.95 2069 100% 2069 1
wiki_society 137.52 1169 100% 948 2
wiki_linguistics 117.89 1267 100% 958 2
wiki_physical_science 65.80 2117 100% 2117 1
wiki_history 118.23 1558 100% 1076 2
early_modern_science 63.29 2420 100% 1540 2
religious_translated 76.40 1690 100% 1197 2
cooking 38.52 2060 100% 2060 1
legal_scotus 231.30 644 100% 539 2
eu_parliament_debates 169.85 845 100% 655 2
openstax_science 102.04 1342 100% 1342 1
openstax_society 134.75 1049 100% 1049 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.