The phrase "indeterminate space" refers to a physical or metaphorical area that is undefined or uncertain. It lacks definitive boundaries, limits, or clarity, creating ambiguity or confusion about its extent or nature. Full definition
Alessandro Pessoli's (b. 1963) drawings, paintings, and sculptures place expressive, often melancholy figures in indeterminate spaces and dreamlike narratives. (museumpublicity.com)
These paintings on panels become increasingly wedded to light and indeterminate space within their grids. (rfpaints.com)
Vivid symbols sprayed directly onto the wall anchor tautly drawn cable, while an aluminum pipe provides a point to lift the cable away from the wall, suspending the straight lines into a tangible albeit indeterminate space. (minusspace.com)