Instead it is about the more nebulous concept of equal pay for work of equal «value», between ostensible mainly female jobs or mainly male jobs. (macleans.ca)
These include the problem of public communication, where the public is likely to be more understanding of inflation than the more nebulous concept of nominal growth, as well as the problem that nominal income is often subject to sizeable revision by the statistical agency. (rba.gov.au)
You can isolate the elements of a great Gorky: the decoupling of colour from line, the trademark shapes, from winged biomorphs to quirky triangles, their points on the verge of bursting open; the sense of being nose - deep in a scene that might be scaled to an insect or a giant, being equally intimate and epic; of teeming incidents held in nebulous space. (theguardian.com)