Olio, ō′li-ō, n. a savoury dish of different sorts of meat and vegetables: a mixture: a medley, literary miscellany. [Sp. olla—L. olla, a pot.]

Oliphant, ol′i-fant, n. an ancient ivory hunting-horn: an obsolete form of elephant.

Olitory, ol′i-tō-ri, adj. and n. pertaining to kitchen-vegetables:—pl. Ol′itories. [L. olitor, gardener.]

Olive, ol′iv, n. a tree cultivated round the Mediterranean for its oily fruit: its fruit: peace, of which the olive was the emblem: a colour like the unripe olive.—adj. of a brownish-green colour like the olive.—adjs. Olivā′ceous, olive-coloured: olive-green; Ol′ivary, like olives.—ns. Ol′ivenite, a mineral consisting chiefly of arsenic acid and protoxide of iron; Ol′ive-oil, oil pressed from the fruit of the olive; Ol′ive-yard, a piece of ground on which olives are grown; Ol′ivine, chrysolite.—Olive branch, a symbol of peace: (pl.) children (Ps. cxxviii. 4; Pr. Bk.). [Fr.,—L. oliva—Gr. elaia.]

Oliver, ol′i-vėr, n. a forge-hammer worked by foot.

Oliverian, ol-i-vē′ri-an, adj. an adherent of the great Protector, Oliver Cromwell (1599-1658).

Olivet, ol′i-vet, n. an imitation pearl manufactured for trade with savages.

Olivetan, ol′i-vet-an, n. one of an order of Benedictine monks founded in 1313, the original house at Monte Oliveto, near Siena.

Olla, ol′la, n. a jar or urn.—n. Ol′la-podrida (-po-drē′da), a Spanish mixed stew or hash of meat and vegetables: any incongruous mixture or miscellaneous collection. [Sp.,—L. olla, a pot.]

Ollam, ol′am, n. a doctor or master among the ancient Irish.—Also Oll′amh. [Ir.]