Abreption (noun) (rare)
To snatch something away, an instance of complete separation and removal.
Mid 16th century. From post-classical Latin abreption-, abreptio action of snatching away (636 in Isidore; also in an undated inscription) from classical Latin abrept-, past participial stem of abripere + -iō.
“The abreption of the mentor was hard for everyone.”