Base Difficulty

Base difficulty: Level 185 edit

Level distribution for noun (electronic_device): 185: 32 405: 1 1000: 2 1040: 14 1050: 1 1120: 1 1201: 1 1216: 1

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 3.34 8169 50% 16338 downrated 1
20th_books 0.00 — — — 0
wiki_math 0.00 — — — 0
wiki_geography 27.69 2280 50% 4560 downrated 1
wiki_biology 0.00 — — — 0
wiki_modern_life 98.99 634 50% 1268 downrated 1
wiki_arts 0.00 — — — 0
wiki_society 0.00 — — — 0
wiki_linguistics 0.00 — — — 0
wiki_physical_science 0.00 — — — 0
wiki_history 0.00 — — — 0
early_modern_science 0.00 — — — 0
religious_translated 0.00 — — — 0
cooking 0.00 — — — 0
legal_scotus 41.33 1513 50% 3026 downrated 1
eu_parliament_debates 0.00 — — — 0
openstax_science 0.00 — — — 0
openstax_society 10.92 4885 50% 9770 downrated 1
wpa_life_histories 5.03 5965 50% 11930 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.