shirabe.org

Shirabe by the numbers

Of the 449,183 most-common Japanese words (ranked by corpus frequency), how many the word page can show something for.

English coverage
Updated July 12, 2026
Top 1k words 99.9% 981/982
Top 2k words 99.9% 1,965/1,967
Top 5k words 100.0% 4,922/4,924
Top 10k words 100.0% 9,856/9,860
Top 20k words 99.9% 19,727/19,738
Top 50k words 100.0% 49,299/49,321
Top 100k words 100.0% 98,321/98,358
Full corpus (449,183 words) 100.0% 449,045/449,183

โ€œCoveredโ€ = an exact search for that headword returns any result in English โ€” a definition, a Wikipedia article, or a name.

By source dictionary
Dictionary Type Entries English glosses
JMdict definition 217,625 445,659
JMdict definition 8,851 โ€”
Wikipedia encyclopedia 984,090 431,060
JLPT grammar points grammar 282 282
KANJIDIC2 kanji 13,108 24,823
JMnedict name 743,421 753,878
JMdict Examples sentence 26,012 26,012
Tatoeba sentence 248,802 232,666
Tatoeba sentence 23,981 โ€”
226,476
Dictionary entries
13,108
Kanji
298,795
Example sentences
449,183
Frequency-ranked words
743,421
Proper names
394,240
Pitch-accent entries
12
Source dictionaries

Grammar codex

What the coloured tags mean

Hiragana

ใฒใ‚‰ใŒใช

The rounded, flowing kana. Hiragana writes native Japanese words, grammar endings, and anything without (or alongside) kanji โ€” it's the first script you learn. Each character stands for one syllable.

Example

ใญใ“ โ€” cat