SG Heritage Dictionary

Oleaster [Noun] Webster's Dictionary 1828

A plant of the genus Elaeagnus; the wild olive.

Oleaster [Noun] Webster's Dictionary 1913

1. The wild olive tree (Olea Europea, var. sylvestris).

2. Any species of the genus Elaeagus. See Eleagnus. The small silvery berries of the common species (Elaeagnus hortensis) are called Trebizond dates, and are made into cakes by the Arabs.