Base Difficulty

Base difficulty: Level 1399 edit

Level distribution for verb (emotional_state): 3: 2 5: 1 8: 2 9: 4 17: 4 18: 1 150: 1 230: 1 260: 1 300: 4 303: 1 370: 4 455: 1 1399: 15

Per-Language Difficulty Overrides

No difficulty overrides set. The base difficulty level will be used for all languages.

Add Difficulty Override
-1 to exclude, 1-1399 for level
Frequency and Tier Signals
Combined Frequency Rank: 3918 (weighted harmonic mean of corpus + tier signals; lower = more common)
Tier Signals

No lemma-tier assignment found yet.

Corpus Frequency
Corpus Freq (per M) Best form Share Zipf rank Forms
19th_books 6.99 2672 11% 11374 downrated 3
20th_books 3.15 4456 11% 20000 capped 3
wiki_math 76.78 247 11% 1641 downrated 4
wiki_geography 22.99 609 11% 5481 downrated 1
wiki_biology 71.87 155 11% 1395 downrated 1
wiki_modern_life 32.14 392 11% 3528 downrated 1
wiki_arts 26.84 582 11% 4685 downrated 2
wiki_society 59.61 254 11% 1867 downrated 4
wiki_linguistics 73.50 196 11% 1594 downrated 3
wiki_physical_science 49.92 312 11% 2595 downrated 2
wiki_history 16.78 864 11% 7776 downrated 1
early_modern_science 17.50 1356 11% 6044 downrated 4
religious_translated 9.00 1736 11% 10400 capped 2
cooking 0.00 — — — 0
legal_scotus 50.40 387 11% 2401 downrated 4
eu_parliament_debates 44.64 692 11% 2562 downrated 4
openstax_science 48.92 316 11% 2489 downrated 3
openstax_society 37.03 468 11% 3441 downrated 3
wpa_life_histories 7.37 2376 11% 9734 downrated 4

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.