Word-frequency data and mechanically-derived forms are loading. Corpus details, combined ranks and regular paradigms may be incomplete.
Base Difficulty

Base difficulty: Level 9 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: — (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 390.47 329 80% 257 4
20th_books 296.72 456 80% 332 4
wiki_math 0.00 — — — 0
wiki_geography 0.00 — — — 0
wiki_biology 0.00 — — — 0
wiki_modern_life 0.00 — — — 0
wiki_arts 26.97 3929 80% 4911 downrated 1
wiki_society 48.81 2290 80% 2862 downrated 1
wiki_linguistics 0.00 — — — 0
wiki_physical_science 0.00 — — — 0
wiki_history 98.59 2430 100% 1389 2
early_modern_science 132.98 969 80% 811 3
religious_translated 222.03 489 80% 461 3
cooking 21.63 2568 80% 3210 downrated 1
legal_scotus 33.75 3708 80% 2346 3
eu_parliament_debates 661.66 174 80% 181 downrated 4
openstax_science 17.61 4771 80% 5964 downrated 1
openstax_society 191.05 1638 100% 686 4
wpa_life_histories 144.72 903 80% 603 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.