ἐκστράτευμα
From LSJ
ἀσκεῖν περὶ τὰ νοσήματα δύο, ὠφελεῖν 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)
ατος, τό,
A expeditionary force, Memn.15 : metaph. of Nature, Steph.in Hp.2.418 D.
Greek (Liddell-Scott)
ἐκστράτευμα: τό, ἡ ἐκστρατεύουσα στρατιωτικὴ δύναμις, Μίμν. ἐν Φωτ. Βιβλ. 227. 6.