WordNet (r) 3.0 (2006):
sunray n 1: a ray of sunlight [syn: sunbeam, sunray] 2: herb having a basal cluster of grey-green leaves and leafless stalks each with a solitary broad yellow flower head; desert areas Idaho to Arizona [syn: sunray, Enceliopsis nudicaulis] 3: a ray of artificial ultraviolet light from a sunray lamp [syn: sunray, sun-ray]