παροξυτονέω
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
English (LSJ)
A pronounce paroxytone, Eust.1600.18 (Pass.) :— hence παροξῠτόν-ησις, εως, ἡ, Id.1409.54, al.