κοπίσκος
From LSJ
δυνατὰ δὲ οἱ προύχοντες πράσσουσι καὶ οἱ ἀσθενεῖς ξυγχωροῦσιν → the strong do what they will; the weak do what they must | the strong do what they can and the weak suffer what they must | they that have odds of power exact as much as they can, and the weak yield to such conditions as they can get
English (LSJ)
ὁ, Dim. of κοπίς, = λίβανος σμιλιωτός, Dsc.1.68.
Greek (Liddell-Scott)
κοπίσκος: ὁ, ὑποκορ. τοῦ κοπίς, ἀρωματικόν κατασκεύασμα, ἀρωματικὸς τροχίσκος, Γαλλικ. pastille, Διοσκ. 1. 81.