δαίσιμος
From LSJ
εἰς πέλαγος σπέρµα βαλεῖν καὶ γράµµατα γράψαι ἀµφότερος µόχθος τε κενὸς καὶ πρᾶξις ἄκαρπος → throwing seeds and writing letters at sea are both a vain and fruitless endeavor
English (LSJ)
or δαίσιος, A eatable, Hsch., EM352.29.
German (Pape)
[Seite 516] eßbar, VLL.
Spanish (DGE)
-ον comestible Hsch.