Base Difficulty

Base difficulty: Level 24 edit

Level distribution for noun (technology_digital): 24: 5 29: 11

Per-Language Difficulty Overrides

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

Add Difficulty Override
-1 to exclude, 1-100 for level
Frequency and Tier Signals
Combined Frequency Rank: — (run python -m storage.admin --calc-ranks to populate)
Tier Signals
Source Tier Rank used
cambridge_yle Movers (2 of 3) 750

Rank used = synthetic rank this tier contributes to the combined frequency rank (lower = more common).

Corpus Frequency
Corpus Freq (per M) Best form Share Zipf rank Forms
19th_books 0.00 0
20th_books 0.00 0
wiki_math 0.00 0
wiki_geography 38.25 3092 100% 3092 1
wiki_biology 0.00 0
wiki_modern_life 47.64 2993 100% 2993 1
wiki_arts 77.13 1721 100% 1721 1
wiki_society 60.08 2253 100% 2253 1
wiki_linguistics 43.49 2499 100% 2499 1
wiki_physical_science 0.00 0
wiki_history 30.45 3882 100% 3882 1
early_modern_science 0.00 0
religious_translated 0.00 0
cooking 0.00 0
legal_scotus 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.