What is another word for non-concrete?
Pronunciation: [nˈɒnkˈɒŋkɹiːt] (IPA) 
When we talk about things that are not physical or tangible, we often use the term "non-concrete." However, there are several other words you can use to describe such concepts. For instance, you could say "abstract," which means something exists only as an idea or notional concept. Another synonym for non-concrete is "intangible," which refers to something that cannot be touched or measured. "Immaterial" is another term that describes something that lacks physical substance. Other synonyms include "ethereal," "ephemeral," and "nebulous." These words all convey the sense that something is not solid or concrete, but rather fleeting, insubstantial, or difficult to grasp.
