ἕκαστος

1. every, every one, each, each one , Lat. quisque, (Homer), etc.; the singular is often joined with a pl. Verb, ἔβαν οἴκονδε ἕκαστος they went home every one of them , (Iliad by Homer); ἕκαστος ἐπίστασθε (Xenophon Historicus):—;the singular is also put in apposition with a pl. Noun, Τρῶας ἕκαστον ὑπήλυθε τρόμος (for Τρώων ἕκαστον)) fear seized them every one , (Iliad by Homer)
2. in plural all and each one , (Homer)
3. more definitely, εἷς ἕκαστος, Lat. unusquisque, every single one, (Herdotus Historicus), etc.:—; καθ᾽ ἕκαστον singly, by itself , Lat. singulatim, (Plato Philosophus), etc.
4. ὡς ἕκαστοι each by himself , (Herdotus Historicus), etc. (ML)