Corpus composition research
Kanji Pair Research
Enter one kanji to discover other characters recorded in the same JMnedict name spellings, or enter two kanji to inspect that exact co-occurrence. Every count in this research view describes the imported corpus—not population popularity in Japan.
川
Jōyō · KANJIDIC grade 1 · 3 strokes
澄stream, river, river or three-stroke river radical (no. 47)
Jōyō · KANJIDIC grade 8 · 15 strokes
Find exact-kanji names →lucidity, be clear, clear
Recorded names
Name readings containing both characters
The pair only has to occur in the same written form; the two kanji are not required to be adjacent unless counted in the adjacency statistics above.
Surname
澄川
1 source-recorded spelling in this reading group contain both 川 and 澄SurnameTogawa
とがわ
澄川
1 source-recorded spelling in this reading group contain both 川 and 澄SurnameSugawa
すがわ
川澄
1 source-recorded spelling in this reading group contain both 川 and 澄SurnameKawasumi
かわすみ
川澄
1 source-recorded spelling in this reading group contain both 川 and 澄SurnameKawato
かわと
川澄
1 source-recorded spelling in this reading group contain both 川 and 澄SurnameKawazumi
かわずみ
澄川
1 source-recorded spelling in this reading group contain both 川 and 澄Sumikawa
すみかわ
Evidence boundary
Co-occurrence is not popularity or etymology
The pair relation comes from exact JMnedict source rows through the compact kanji-usage index. KANJIDIC2 contributes character metadata only. A high corpus count can reflect dictionary coverage and should not be read as a national usage frequency.