βητάρμων
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)
ονος, ὁ,
A dancer, in pl., Od.8.250,383, Man.2.335:—later, as Adj., καπνός Nonn.D.36.297; κάπρος ib.22.44. (βαίνω, ὰραρίσκω.)