Base Difficulty

Base difficulty: Level 299 edit

Level distribution for noun (social_institution): 299: 42 360: 1 405: 1 1020: 2 1030: 7 1040: 1 1060: 11 1070: 7 1120: 6

Per-Language Difficulty Overrides

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

Add Difficulty Override
-1 to exclude, 1-1299 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 10.55 6057 100% 6057 1
20th_books 7.26 7419 100% 7419 1
wiki_math 0.00 — — — 0
wiki_geography 519.49 200 100% 200 1
wiki_biology 0.00 — — — 0
wiki_modern_life 49.17 2923 100% 2923 1
wiki_arts 36.74 3407 100% 3407 1
wiki_society 241.71 476 100% 476 1
wiki_linguistics 0.00 — — — 0
wiki_physical_science 0.00 — — — 0
wiki_history 153.55 788 100% 788 1
early_modern_science 28.77 3284 100% 3284 1
religious_translated 0.00 — — — 0
cooking 66.85 1466 100% 1466 1
legal_scotus 22.48 4040 100% 4040 1
eu_parliament_debates 301.42 411 100% 411 1
openstax_science 0.00 — — — 0
openstax_society 757.41 140 100% 140 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.