The meaning of ADDITIVE is of, relating to, or characterized by addition. How to use additive in a sentence.

ADDITIVE definition: 1. a substance that is added to food in order to improve its taste or appearance or to keep it…. Learn more.

Additive definition: A substance added in small amounts to something else to improve, strengthen, or otherwise alter it.

1. something that is added, as one substance to another, to alter or improve the quality or to counteract undesirable properties. 2. a. a substance added directly to food during processing, …

ADDITIVE definition: something that is added, as one substance to another, to alter or improve the general quality or to counteract undesirable properties. See examples of additive used in a …

additive, adj. & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Additive is primarily an adjective that refers to something that is added to another substance or process, often to enhance or improve its quality, functionality, or characteristics.