ἀνατρέπω Note that aor2 middle is used in a passive sense.
I.to turn up or over, overturn, upset, Archil., etc.:—Pass., ἀνετράπετο ῀ ὕπτιος ἔπεσεν, Il.; of ships, Plat., etc.
2.to overthrow, Lat. evertere, Hdt., attic
3.to upset in argument, refute, Ar.:—Pass. to be upset, disheartened, ἀνετράπετο φρένα λύπαι Theocr.
II.to stir up, awaken, Soph.