Definition of: nothing

(nuth′ing) noun
1. Not any being or existence; also, not any particular thing, act, or event; no thing: opposed to thing, anything, something: He has nothing.
2. A state of non–existence; nothingness; hence, insignificance or unimportance: to rise from nothing.
3. A person or thing of slight significance, consideration, or value; any trifle.
4. A cipher; zero; naught.
—adverb In no degree; to no extent; not at all.