libatio

lībātĭo, ōnis, f. [libo],

I a drink-offering, libation , Cic. Harusp. Resp. 10, 21: mensa, in qua epulae, libationesque reponuntur, Macr. S. 3, 11, 5.—

II A Mosaic drink-offering ( = libamentum), Vulg. Num. 28, 24 al.