illumination (noun)
121foot-candle — noun a unit of illumination equal to that given by a source of one candela at a distance of one foot …
122photoperiod — noun Botany & Zoology the period of daily illumination received by an organism. Derivatives photoperiodic adjective …
123photopigment — noun a pigment whose chemical state depends on its degree of illumination, e.g. those in the retina …
124torch — noun 1》 Brit. a portable battery powered electric lamp. 2》 chiefly historical a portable means of illumination such as a piece of wood soaked in tallow and ignited. 3》 a valuable quality, principle, or cause, which needs to be protected and… …
125elucidation — noun the manual provides elucidation useful to the beginner Syn: explanation, clarification, illumination; interpretation, explication; gloss …
126enlightenment — noun sharing her musical enlightenment with her children Syn: insight, understanding, awareness, wisdom, education, learning, knowledge; illumination, awakening, instruction, teaching; sophistication, advancement, development, open mindedness,… …
127lamp — noun we had plenty of illumination from our lamps Syn: light, lantern; floor lamp, table lamp, bedside lamp, banker s lamp, gooseneck lamp; chandelier; candelabra; trademark Tiffany lamp; floodlight, spotlight, strobe light, arc lamp; fluorescent …
128learning — noun 1) a center of learning Syn: study, studying, education, schooling, tuition, teaching, academic work; research 2) the astonishing range of his learning Syn: scholarship, knowledge, education …
