manulea
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
Latin > English (Lewis & Short)
mănŭlĕa: (al. leg. ap. Vitr. mănucŭla or mănucla), ae, f. 1. manus. *
I A long sleeve reaching to the hand, i. q. manica: quid tu amicam times ne te manulea cajet? Plaut. Fragm. ap. Fulg. Contin. Verg. p. 163 Muncker; v. cajo, and cf. manuleus.—
II The trigger of a catapult, which held the cord in tension, Vitr. 10, 15, 4.