Base difficulty: Level 400 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
No difficulty overrides set. The base difficulty level will be used for all languages.
Add Difficulty Override
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 |
6.41 | 5240 | 50% | 10480 downrated | 1 |
20th_books |
2.56 | 9246 | 50% | 18492 downrated | 1 |
wiki_math |
47.11 | 1268 | 50% | 2536 downrated | 1 |
wiki_geography |
86.09 | 735 | 50% | 1470 downrated | 1 |
wiki_biology |
125.10 | 489 | 50% | 978 downrated | 1 |
wiki_modern_life |
103.32 | 599 | 50% | 1198 downrated | 1 |
wiki_arts |
108.86 | 547 | 50% | 1094 downrated | 1 |
wiki_society |
101.28 | 587 | 50% | 1174 downrated | 1 |
wiki_linguistics |
113.68 | 560 | 50% | 1120 downrated | 1 |
wiki_physical_science |
0.00 | — | — | — | 0 |
wiki_history |
102.46 | 552 | 50% | 1104 downrated | 1 |
early_modern_science |
0.00 | — | — | — | 0 |
religious_translated |
6.70 | 5171 | 50% | 10342 downrated | 1 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
26.96 | 2130 | 50% | 4260 downrated | 1 |
eu_parliament_debates |
0.00 | — | — | — | 0 |
openstax_science |
13.48 | 4060 | 50% | 8120 downrated | 1 |
openstax_society |
124.66 | 551 | 50% | 1102 downrated | 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.