Achilleis

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

Source

Latin > English (Lewis & Short)

Ăchillēĭs: ĭdis, f. Achilles,
I a poem of Statius, of which only two books were finished, the Achilleid.

Latin > French (Gaffiot 2016)

Ăchillēis, ĭdis, f., Achilléide [poème de Stace].