(algebra) An element of an algebraic structure, generally denoted 0, which is an identity for an additive operation (generally denoted +). That is, x + 0 = 0 + x = x for any x in the structure.

(mathematics) An operation, written using the symbol +, that produces the sum of two operands

Any non-food substance added to food in order to improve its flavour, appearance or shelf life

plural of additive function

3D printing.

plural of additive group

plural of additive inverse

plural of additive plural

(grammar) A form of plural in which the referent is a collection of those items to which the stem itself refers (within a given frame of reference).

(mathematics) A subbranch of combinatorics that concerns additive problems expressed using sumsets.