φιλοτήσιος from φι^λότης 1
I.of friendship or love, promoting it, Od., Soph.
II.ἡ φιλοτησία or -ήσιος (with or without κύλιξ), the cup sacred to friendship, the loving-cup, Theogn., Ar.; φιλοτησίας προπίνειν (where φιλοτησίας is prob. acc. pl.), to drink healths, Dem.