chemical meaning and definition

CHEMICAL noun

Definition of chemical (noun)

1. material produced by or used in a reaction involving changes in atoms or molecules
   • synonyms: chemical substance

CHEMICAL adjective

Definition of chemical (adjective)

1. relating to or used in chemistry
   • "chemical engineer"; "chemical balance"
   • synonyms: chemic
2. of or made from or using substances produced by or used in reactions involving atomic or molecular changes
   • "chemical fertilizer"