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.

為

Jōyō · KANJIDIC grade 8 · 9 strokes

do, change, make

谷

Jōyō · KANJIDIC grade 2 · 7 strokes

valley

Find exact-kanji names →

Source rows containing both6

Distinct written forms3

Given-name readings0

Surname readings4

Adjacent 為谷 forms1

Adjacent 谷為 forms1

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

為ヶ谷

Tamegaya

ためがや

2 source-recorded spellings in this reading group contain both 為 and 谷Surname

為谷

Tamegai

ためがい

1 source-recorded spelling in this reading group contain both 為 and 谷Surname

谷為

Tanī

たにい

1 source-recorded spelling in this reading group contain both 為 and 谷Surname

為谷

Tameya

ためや

1 source-recorded spelling in this reading group contain both 為 and 谷

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.