ἡμιούγκιον
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)
τό,
A half οὐγκία or ounce, Lat. semuncia, Epich.8:—written ἡμι-ούγγιον in Gal.13.558.
Greek (Liddell-Scott)
ἡμιούγκιον: τό, ἡμίσεια οὐγκία, Λατ. semuncia, Ἐπίχ. ἐν Α. Β. 98˙ γραφόμενον ἡμιούγγιον ἐν Γαλην. 13, σ. 703.