καταδουλοῦν
From LSJ
ἀσκέειν, περὶ τὰ νουσήματα, δύο, ὠφελέειν, ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm
Greek > English (Woodhouse Verbs Reversed)
(see also: καταδουλῶ, καταδουλόω) enslave
Lexicon Thucydideum
in servitutem redigere, to reduce to slavery, 3.70.3,
MED. idem, the same 3.63.3.