Noun | 1. | ![]() light beam, ray, ray of light, beam of light, shaft of light, irradiation, beam, shaft - a column of light (as from a beacon) |
2. | sunray - 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 wild flower, wildflower - wild or uncultivated flowering plant Enceliopsis, genus Enceliopsis - small genus of xerophytic herbs of southwestern United States | |
3. | sunray - a ray of artificial ultraviolet light from a sunray lamp ultraviolet, ultraviolet illumination, ultraviolet light, ultraviolet radiation, UV - radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays |