κριμνίτης
From LSJ
Βίων δύο ἔλεγε διδασκαλίας εἶναι θανάτου, τόν τε πρὸ τοῦ γενέσθαι χρόνον καὶ τὸν ὕπνον → Bion used to say that we have two teachers for death: the time before we were born and sleep | Bion said that there are two rehearsals for death: the time before being born and sleep
English (LSJ)
[ῑτ] ἄρτος, ὁ, bread
A made of κρίμνον, coarse bread, Archestr.Fr.4.13 (κριμματίαν codd.), Iatrocl. ap. Ath.14.646a.
German (Pape)
[Seite 1509] πλακοῦς, Kuchen von κρίμνον gebacken, Ath. XIV, 646 a. Dasselbe ist bei Hesych. κριμνῆστις, πλακοῦντος εἶδος.