- a determining agent or factor.
- an algebraic expression of the sum of products of elements, each with an appropriate algebraic sign, usually written in a square array and used in the solution of systems of linear equations.
- any site on an antigen molecule at which an antibody can bind, the chemical structure of the site determining the specific combining antibody.
- a gene.
- serving to determine or affect
- a factor, circumstance, etc, that influences or determines
- a square array of elements that represents the sum of certain products of these elements, used to solve simultaneous equations, in vector studies, etc
