χρῆσται

From LSJ

Ἀναξαγόρας δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνονAnaxagoras used to say that we have two teachers for death: the time before we were born and sleep | Anaxagoras said that there are two rehearsals for death: the time before being born and sleep

Source

French (Bailly abrégé)

v. χρή.

Russian (Dvoretsky)

χρῆσται: Soph. in crasi = χρὴ ἔσται.

Greek (Liddell-Scott)

χρῆσται: ἴδε ἐν λ. χρῆ (ἢ χρή).

Greek Monotonic

χρῆσται: ή χρῆ'σται, βλ. χρῆ.