不ふ淫いんMeanings1nouncelibacy; chastityRefers to abstaining from sexual activity, often in a religious or moral context. A formal, somewhat technical term.僧そう侶りょは不ふ淫いんの誓ちかいを立たてる。Monks take a vow of celibacy.不ふ淫いんは多おおくの宗しゅう教きょうで美び徳とくとされる。Chastity is considered a virtue in many religions.