Usage: 5 forms in 5 verses
Form Translated As     In Verse(s)
προσνοών paying attention LXX.Judg.3.26
προσνοήσω I shall pay attention to LXX.Num.23.9
προσνοήσει pays attention to LXX.Job.20.9
προσενόουν I paid attention to LXX.Dan.7.8
προσενόησα I paid attention LXX.Isa.63.5

Liddell-Scott-Jones

προσνοέω (prosnoeō) to pay attention to G:V

προσνοέω,

observe, ἄλλο τι [Refs 5th c.BC+]; τινὰ ἐρχόμενον [LXX]; wait attentively for, τὸ παραγγελλόμενον [Refs 5th c.BC+]

__II think in addition, φθεγξάμενος τὸ ἀγαθὸν μηδὲν ἔτι προσνόει [Refs 3rd c.AD+]:— passive, ἐν τῷ λόγῳ τῆς αὐτογραμμῆς οὐκ ἔνι προσνοούμενον πέρας [Refs]

LSJ Scripture Refs: LXX.Judg.3.26LXX.Isa.63.5