κατασκάπτειν
From LSJ
Βούλου γονεῖς πρώτιστον ἐν τιμαῖς ἔχειν → Tibi sunt parentes primo honorandi loco → Erweise deinen Eltern an erster Stelle Ehr
Greek > English (Woodhouse Verbs Reversed)
(see also κατασκάπτω): batter down, lay in ruins, level to the ground
Lexicon Thucydideum
subruere, demoliri, to overthrow, demolish, 4.109.1, 5.63.2, 6.7.2, 8.92.10.