The three kinds of uccheda— cutting-off, excision, or bringing to an end: (1) (a) 自性斷 with the incoming of wisdom, passion or illusion ceases of itself; (b) 不生斷 with realization of the doctrine that all is 空 unreal, evil karma ceases to arise; (c) 緣縛斷 illusion being ended, the causal nexus of the passions disappears and the attraction of the external ceases. (2) The three śrāvaka or ascetic stages are (a) 見所斷 ending the condition of false views; (b) 修行斷 getting rid of desire and illusion in practice; (c) 非所斷 no more illusion or desire to be cut off.

A Dictionary of Chinese Buddhist Terms, William Edward Soothill and Lewis Hodous

瑜伽八十七卷二十四頁云：復次有三有性。為斷彼故；諸聖弟子，當勤修學。一、依過去為因有性。由此因緣，淨信捨家，趣於非家；深見過患，厭棄諸欲。二、依未來所生諸行為因有性。三、依現在未斷意樂雜染有性。為斷如是三種有性，故有三斷。謂無顧戀故，不欣樂故，斷離欲滅界集成故。

朱芾煌《法相辭典》字庫

（名數）斷法不再起之三種也：一、自性斷。智慧起時，煩惱暗障，自性應斷，故名自性斷。二、不生斷。得法空時，使三塗惡道苦果永不更生。故名不生斷。三、緣縛斷。但斷心中之惑，則於外塵之境不起貪瞋，於境雖緣，而不生染著，故名緣縛斷。出宗鏡錄七十六。【又】一、見所斷。聲聞初果之人名斷惑見理為見道。因斷三界八十八使之見惑而謂之見所斷。二、修行斷。聲聞之第二果第三果修真斷惑，名為修道。因斷三界十隨眠之惑而名為修所斷。三、非所斷。聲聞第四果，三界之煩惱皆已斷竟，得無漏果，更無可斷之惑，故云非所斷。出阿毘達磨品類足論三。

丁福保《佛學大辭典》