Base Difficulty

Base difficulty: Level 485 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 31.63 4975 100% 2037 3
20th_books 25.27 4865 100% 2546 2
wiki_math 74.49 2285 100% 1210 2
wiki_geography 225.16 1324 100% 580 3
wiki_biology 31.51 3872 100% 3872 1
wiki_modern_life 304.36 1107 100% 474 3
wiki_arts 282.27 1192 100% 471 3
wiki_society 612.96 436 100% 192 4
wiki_linguistics 172.49 1418 100% 657 3
wiki_physical_science 84.51 2887 100% 1515 2
wiki_history 407.78 756 100% 300 3
early_modern_science 59.24 3171 100% 1617 2
religious_translated 73.55 2068 100% 1117 3
cooking 0.00 — — — 0
legal_scotus 181.79 841 100% 682 2
eu_parliament_debates 1564.07 118 100% 73 4
openstax_science 90.06 2064 100% 1387 2
openstax_society 744.25 286 100% 166 3
wpa_life_histories 33.63 3899 100% 2064 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.