Supereternity

The highest he calls eternity or supereternity and assigns it to the divine substance.

Source: wiktionary

In fact, what follows is a rather fair summary of the doctrine of friar Theodoric in his De mensuris with the sequence of supereternity, eternity, perpetuity, sempiternity, and time, both discrete and continuous.

Source: wiktionary

That, then, is the interpretation of [the phrase] he was good, in which was indicates the surplenitude and absolute completeness and supereternity of divine being. For ‘is’ is used to refer to eternal things, was to the supereternal henads, and ‘will be’ to things existing in time.

Source: wiktionary