Wagtail . 1. d. V. lavandero. Lavandero , ra . ( Del lat. vulg. * lavandarius ; cf. lat. ( lavandaria , clothes for washing, der. of it can't , wash). 1. m. and f. person whose profession washing clothes. 2. m. Ven. A living space for the washing of clothes. 3. f. passerine bird, in graceful figure and long tail shaking continuously. The plumage is grey and black combined with white or yellow, depending on the species. Wagtail white. 1. d. bird of about eight centimeters in length, excluding the tail, which has almost the same; grey above, white belly, and with black neck, chest, wings and tail. It lives in damp places, feeds on insects and moves constantly tail. It abounds in Spain during the winter. Wagtail boy era. 1. f. Of yellow throat, chest and abdomen.