̷ ̷| ̷ ̷ ̷ ̷|āshəs adjective
Etymology: in sense 1, from New Latin auranti um (specific epithet of Citrus aurantium ) + English -aceous; in sense 2, from New Latin Aurantiace ae + English -ous
1. : relating to or resembling the sour orange
2. : of or relating to the family Rutaceae