noun
Meaning 1
An ancient Japanese custom in which a young unmarried man would go out at night and silently enter the house of a young unmarried woman for sexual intercourse, sometimes as a prelude to marriage.
Definition source: English Wiktionary via Wiktextract
Usage: historical, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: night crawling
Antonyms: none provided