Base difficulty: Level 1399 edit
Level distribution for noun (communication_information): 5: 1 19: 6 295: 28 370: 1 400: 36 420: 1 440: 32 460: 1 470: 2 1000: 8 1040: 1 1060: 2 1070: 10 1080: 1 1110: 16 1120: 2 1207: 1 1220: 1 1399: 83
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Tier Signals
No lemma-tier assignment found yet.
Corpus Frequency
| Corpus | Freq (per M) | Best form | Share | Zipf rank | Forms |
|---|---|---|---|---|---|
19th_books |
1.22 | 7248 | 14% | 20000 capped | 1 |
20th_books |
0.78 | 9440 | 14% | 20000 capped | 1 |
wiki_math |
77.00 | 251 | 14% | 1757 downrated | 1 |
wiki_geography |
4.86 | 3957 | 14% | 9000 capped | 1 |
wiki_biology |
9.77 | 1991 | 14% | 9000 capped | 1 |
wiki_modern_life |
18.20 | 1138 | 14% | 7966 downrated | 1 |
wiki_arts |
9.91 | 1980 | 14% | 10000 capped | 1 |
wiki_society |
34.39 | 490 | 14% | 3430 downrated | 1 |
wiki_linguistics |
24.18 | 781 | 14% | 5467 downrated | 1 |
wiki_physical_science |
38.30 | 517 | 14% | 3619 downrated | 1 |
wiki_history |
8.00 | 2453 | 14% | 9000 capped | 1 |
early_modern_science |
17.84 | 922 | 14% | 6454 downrated | 1 |
religious_translated |
0.00 | — | — | — | 0 |
cooking |
0.00 | — | — | — | 0 |
legal_scotus |
6.82 | 2436 | 14% | 17052 downrated | 1 |
eu_parliament_debates |
11.22 | 1459 | 14% | 10213 downrated | 1 |
openstax_science |
65.45 | 237 | 14% | 1659 downrated | 1 |
openstax_society |
36.76 | 519 | 14% | 3633 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.