Abstract and Nonviable

Abstract adjective - Dealing with or expressing a quality or idea.

Nonviable and abstract are semantically related In some cases you can use "Nonviable" instead an adjective "Abstract".

Nearby Words: abstracted, abstraction, abstractedly, abstractedness, abstractive

Nonviable adjective - Not capable of living or developing successfully.

Abstract and nonviable are semantically related in impracticable topic. Sometimes you can use "Abstract" instead an adjective "Nonviable", if it concerns topics such as unrealistic.