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.
塚
Unclassified in the loaded KANJIDIC grade field · 13 strokes
狭cemetery, tomb
Jōyō · KANJIDIC grade 8 · 9 strokes
Find exact-kanji names →cramped, narrow, contract
No source-recorded co-occurrence found
No published JMnedict written form in the current reference corpus contains both 塚 and 狭 under the selected name-type filter.
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.