ἅπτρα
From LSJ
καί τιν᾿ ὀίω αἵματί τ' ἐγκεφάλῳ τε παλαξέμεν ἄσπετον οὖδας ἀνδρῶν μνηστήρων, οἵ τοι βίοτον κατέδουσιν → and I think some one of the suitors that devour your property shall bespatter the vast earth with his blood and brains
English (LSJ)
ἡ, Dim. ἅπτριον, τό, (ἅπτω B)
A wick of a lamp, Sch.D.T. p.195 H.
German (Pape)
[Seite 340] ἡ, u. ἁπτρίον, τό, der Docht in der Lampe, B. A. 794.