εὐσύστατος
From LSJ
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
English (LSJ)
ον,
A of proper consistency, Crito ap. Gal.13.884; ἔμβρυα εὐ. Antyll. ap. Orib.6.31.5 codd. (nisi leg. ἀσύστ-). II easy to make friends with, Vett.Val.39.14.
Greek (Liddell-Scott)
εὐσύστατος: -ον, καλῶς συνιστάμενος, εὐσχημάτιστος, ἔμβρυα εὐσύστατα ἐκβάλλει Μatthaei Μed. 122.
