rutabaga

rutabaga (http://definr.com/rutabaga)

     n 1: the large yellow root of a rutabaga plant used as food [syn:
           swede, swedish turnip, yellow turnip]
     2: a cruciferous plant with a thick bulbous edible yellow root
        [syn: turnip cabbage, swede, Swedish turnip, {rutabaga
        plant}, Brassica napus napobrassica]