nonmetal Meaning, Definition & Usage

  1. noun a chemical element lacking typical metallic properties
  2. adjective not containing or resembling or characteristic of a metal
    nonmetallic.
    • nonmetallic elements

WordNet


Non"met`al noun
Definitions
  1. (Chem.) Any one of the set of elements which, as contrasted with the metals, possess, produce, or receive, acid rather than basic properties; a metalloid; as, oxygen, sulphur, and chlorine are nonmetals.

Webster 1913