ἀκρωνάρια

From LSJ

τί ἦ μοι ταῦτα περὶ δρῦν ἢ περὶ πέτρην → but what is this to me, about an oak or a rock | but what are these things about a tree or a rock to me | why all this about trees and rocks | why all this about what we have nothing to do with | but why am I off on this tangent

Source

Greek (Liddell-Scott)

ἀκρωνάρια: -ων, τά, τὰ ἀπὸ τῶν σκελῶν τῶν ζῴων εἰς μῆκος ἀφαιρούμενα, σχελίδες, Σχόλ. εἰς Λουκ. ΙΙ, 330· πρβλ. ἄκρων.