dē-prŏpĕro — Lewis & Short
dē-prŏpĕro, āre, v. n. and
I a.
I Neutr., to make great haste, to hasten:
cito introite, et cito deproperate,Plaut. Cas. 3, 6, 17.—
II Act., to hasten or accelerate greatly, to prepare hastily (very rare): coronas, * Hor. Od. 2, 7, 24:
miserabile humandi munus,Sil. 2, 265.—With inf. as object:
sacruficare,Plaut. Poen. 1, 2, 108.