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.

沢

Jōyō · KANJIDIC grade 8 · 7 strokes

swamp, marsh, brilliance

井

Jōyō · KANJIDIC grade 4 · 4 strokes

well, well crib, town

Find exact-kanji names →

Source rows containing both12

Distinct written forms10

Given-name readings0

Surname readings9

Adjacent 沢井 forms1

Adjacent 井沢 forms5

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

沢ノ井

Sawanoi

さわのい

3 source-recorded spellings in this reading group contain both 沢 and 井Surname

祝井沢

Iwaisawaguchi

いわいさわぐち

2 source-recorded spellings in this reading group contain both 沢 and 井Surname

井沢

Izawa

いざわ

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

井沢

Isawa

いさわ

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

沢井

Sawai

さわい

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

生井沢

Namaizawa

なまいざわ

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

生井沢

Seizawa

せいざわ

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

伊井沢

Īzawa

いいざわ

1 source-recorded spelling in this reading group contain both 沢 and 井Surname

井戸沢

Itozawa

いとざわ

1 source-recorded spelling in this reading group contain both 沢 and 井

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.