Just yesterday found this interesting article, which Don will likely appreciate (given that touches on the Greek words).
Here is an excerpt:
Quote2Commentators have so far discussed the complex intertextual relationship between the epigram and similar poems, especially Catullus 13 (invitation of Fabullus)3 and the whole sub-genre of Latin invitation poems which seems to be inspired by the epigram. Others have focused on the poem’s implications for our understanding of the social interactions between client and patronus in Roman society of the first century BCE.4 Its content also invites comparison with a group of Hellenistic epigrams dealing with dinner-invitations, dinner-preparations or feasting. Less well noticed are the epic ramifications of the poem and the way they might further our interpretation of its content.5
3The poem’s tension rests on the contrast between the simple meal in a simple setting and the exquisite entertainment provided by faithful friends.