a: camera obscura b: a device that consists of a lightproof chamber with an aperture fitted with a lens and a shutter through which the image of an object is projected onto a surface for recording (as on film) or for translation into electrical impulses (as for television broadcast). â off camera.
serf. 1  a person in a condition of servitude, required to render services to a lord, commonly attached to the lord's land and transferred with it from one owner to another. 2  a slave.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  labor, labour, working class, proletariat(noun) a social class comprising those who do manual labor or work for wages. there is a shortage of skilled labor in this field.