Nothing is no thing, denoting the absence of something. Nothing is a pronoun associated with nothingness.
In nontechnical uses, nothing denotes things lacking importance, interest, value, relevance, or significance. the state of nonexistence of anything, or the property of having nothing.
Philosophy
Western philosophy
Some would consider the study of "nothing" to be foolish, a typical response of this type is voiced by Giacomo Casanova (1725–1798) in conversation with his landlord, one Dr. Gozzi, who also happens to be a priest,
However, "nothingness" has been treated as a serious su...