内ない典てんないてんMeanings1nounBuddhist scriptures; sutrasRefers specifically to Buddhist canonical texts, as opposed to non-Buddhist (外典) writings. Used in religious and academic contexts.彼かれは内ない典てんの研けん究きゅうに生しょう涯がいを捧ささげた。He devoted his life to the study of Buddhist scriptures.
