Base Difficulty

Base difficulty: Level 279 edit

Level distribution for noun (food): 1: 11 7: 30 278: 1 279: 46 340: 1 409: 32 410: 35 1010: 1 1040: 1 1078: 2 1090: 25 1399: 30

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: 4113 (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 5.27 7599 67% 11398 downrated 1
20th_books 0.00 — — — 0
wiki_math 0.00 — — — 0
wiki_geography 24.43 3716 67% 5574 downrated 1
wiki_biology 0.00 — — — 0
wiki_modern_life 0.00 — — — 0
wiki_arts 0.00 — — — 0
wiki_society 0.00 — — — 0
wiki_linguistics 0.00 — — — 0
wiki_physical_science 165.16 556 67% 834 downrated 1
wiki_history 0.00 — — — 0
early_modern_science 25.82 2774 67% 4161 downrated 1
religious_translated 0.00 — — — 0
cooking 311.76 376 67% 464 downrated 2
legal_scotus 0.00 — — — 0
eu_parliament_debates 0.00 — — — 0
openstax_science 31.86 2647 67% 3971 downrated 1
openstax_society 0.00 — — — 0
wpa_life_histories 4.18 9054 67% 13581 downrated 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.