Base Difficulty

Base difficulty: Level 232 edit

Level distribution for adjective (origin): 232: 59 360: 7 1020: 2 1030: 2 1032: 172 1050: 2 1110: 2 1120: 12 1399: 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, 1-1399 for level
Frequency and Tier Signals
Combined Frequency Rank: 556 (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 13.58 5225 100% 5225 1
20th_books 29.24 2836 100% 2836 1
wiki_math 34.65 2545 100% 2545 1
wiki_geography 837.30 115 100% 115 1
wiki_biology 199.53 666 100% 666 1
wiki_modern_life 384.51 264 100% 264 1
wiki_arts 479.70 209 100% 209 1
wiki_society 373.68 291 100% 291 1
wiki_linguistics 365.98 346 100% 346 1
wiki_physical_science 117.22 1257 100% 1257 1
wiki_history 749.55 125 100% 125 1
early_modern_science 167.06 656 100% 656 1
religious_translated 0.00 — — — 0
cooking 0.00 — — — 0
legal_scotus 20.44 4471 100% 4471 1
eu_parliament_debates 112.62 1069 100% 1069 1
openstax_science 24.94 4316 100% 4316 1
openstax_society 495.21 232 100% 232 1
wpa_life_histories 16.13 4576 100% 4576 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.