Lewis Short
(verb) : grăvĭdo, āvi, ātum, 1, id.
* To burden, load.
* In gen.: gravidavit = implevit. Caecilius: Per mysteria hic inhoneste gravidavit probro,Non. 118, 12 sq. (Caecil. Com. Fragm. v. 223 Rib.).
* In partic., to impregnate: gravidari ex aliquo,Aur. Vict. Epit. 14.—Transf.: quae (terra) gravidata seminibus omnia pariat et fundat ex sese, *Cic. N. D. 2, 33, 83.
Charlton T. Lewis, Charles Short, A Latin Dictionary