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.
四
Jōyō · KANJIDIC grade 1 · 5 strokes
戸four
Jōyō · KANJIDIC grade 2 · 4 strokes
Find exact-kanji names →door, counter for houses, door radical (no. 63)
Sparse evidence: this pair occurs in fewer than two distinct written forms in the active corpus. Treat it as a recorded example, not an established pattern.
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
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸SurnameYoshi
よし
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸SurnameYoto
よと
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸SurnameShido
しど
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸SurnameYodo
よど
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸SurnameShiko
しこ
四戸
1 source-recorded spelling in this reading group contain both 四 and 戸Shito
しと
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.