ἐκπυρηνίζω
From LSJ
γέλως ἄκαιρος κλαυμάτων παραίτιος → ill-timed laughter causes tears (Menander)
English (LSJ)
(πυρήν)
A squeeze out the stone: generally, squeeze out, τὰ ἐνόντα Arist.Ph. 214a33, Steph. in Hp.1.82 D.:—Pass., Alex.Aphr. Pr.1.119, de An.132.29.