👉 A nonindurated term is a term that does not require any material or physical substance to be in existence. Examples of nonindurated terms include: 1. Non-derivative: A non-derivative term is one that does not change when it is applied to another term, such as a derivative. 2. Non-surface: A non-surface term refers to a term that does not exist on the surface of something, such as a surface tension or a heat capacity.