Base Difficulty

Base difficulty: Level 295 edit

Level distribution for noun (communication_information): 5: 1 19: 6 295: 28 350: 1 370: 1 380: 1 400: 38 420: 1 440: 35 1000: 8 1040: 1 1060: 2 1070: 10 1080: 1 1110: 23 1120: 2 1207: 1 1220: 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 124.24 757 100% 757 1
20th_books 119.87 811 100% 811 1
wiki_math 182.63 734 100% 734 1
wiki_geography 37.21 3187 100% 3187 1
wiki_biology 43.81 3036 100% 3036 1
wiki_modern_life 44.62 3200 100% 3200 1
wiki_arts 274.86 396 100% 396 1
wiki_society 65.76 2050 100% 2050 1
wiki_linguistics 179.65 704 100% 704 1
wiki_physical_science 0.00 — — — 0
wiki_history 68.21 1903 100% 1903 1
early_modern_science 131.96 837 100% 837 1
religious_translated 76.99 1315 100% 1315 1
cooking 36.26 2152 100% 2152 1
legal_scotus 135.74 952 100% 952 1
eu_parliament_debates 144.69 827 100% 827 1
openstax_science 439.70 253 100% 253 1
openstax_society 132.69 1072 100% 1072 1
wpa_life_histories 78.88 1204 100% 1204 1

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.