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.

以

Jōyō · KANJIDIC grade 4 · 5 strokes

by means of, because, in view of

留

Jōyō · KANJIDIC grade 5 · 10 strokes

detain, fasten, halt

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Source rows containing both4

Distinct written forms4

Given-name readings4

Surname readings0

Adjacent 以留 forms2

Adjacent 留以 forms2

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.

Given name

留以

Rui

るい

1 source-recorded spelling in this reading group contain both 以 and 留Given name

留以子

Ruiko

るいこ

1 source-recorded spelling in this reading group contain both 以 and 留Given name

以留

Iru

いる

1 source-recorded spelling in this reading group contain both 以 and 留Given name

笑以留

Emīru

えみいる

1 source-recorded spelling in this reading group contain both 以 and 留

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.