λοφιά
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)
Ion. λοφ-ῐή, ἡ, (λόφος)
A mane or bristly ridge on the back of animals, mane of horses, bristly back of boars and hyenas (cf. Arist.PA658a30, HA 498b30, 579b16), φρίξας εὖ λοφιήν, of a wild boar, Od.19.446; ὀρθὰς ἐν λοφιῇ φρίσσει τρίχας ἀμφί τε δειρήν Hes.Sc.391; ἀντὶ λόφου ἡ λοφιὴ κατέχρα the mane served for a plume, Hdt.7.70, cf. 2.71. 2 backfin of dolphins and similar fishes, D.S.3.41, AP9.222 (Antiphil.), Philostr.Im.1.19. II = λόφος 11, ridge, LXX Jo.15.2, al., AP9.249 (Maec.).