Base Difficulty

Base difficulty: Level 480 edit

Level distribution for verb (communication): 10: 2 11: 1 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: 52 485: 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 46.65 2586 100% 1682 2
20th_books 0.00 — — — 0
wiki_math 0.00 — — — 0
wiki_geography 45.38 2686 100% 2686 1
wiki_biology 68.82 1973 100% 1973 1
wiki_modern_life 31.89 4247 100% 4247 1
wiki_arts 117.47 1754 100% 1110 2
wiki_society 104.62 1788 100% 1263 2
wiki_linguistics 24.16 3778 100% 3778 1
wiki_physical_science 61.30 2256 100% 2256 1
wiki_history 80.82 1603 100% 1603 1
early_modern_science 41.16 3698 100% 2137 2
religious_translated 180.22 693 100% 570 2
cooking 0.00 — — — 0
legal_scotus 64.16 3098 100% 1597 2
eu_parliament_debates 16.01 4010 100% 4010 1
openstax_science 92.13 2560 100% 1370 2
openstax_society 0.00 — — — 0
wpa_life_histories 14.87 6581 100% 3750 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.