NOUN | artifact | source of illumination | any device serving as a source of visible electromagnetic radiation |
---|
Meaning | Any device serving as a source of visible electromagnetic radiation. | |
---|---|---|
Narrower | lamp | An artificial source of visible illumination |
light, light source | Any device serving as a source of illumination | |
ultraviolet lamp, ultraviolet source | Any source of illumination that emits ultraviolet radiation | |
Broader | device | An instrumentality invented for a particular purpose |
Spanish | luz | |
Catalan | llum |
©2001-25 · HyperDic hyper-dictionary · Contact