CatDV is an asset manager program for handling multimedia production workflow.
vitamin meaning, definition, what is vitamin: any of a group of natural substances that are necessary in small amounts for the growthâ¦. Learn more.
Definition of vitamin for Students. : any of a group of substances that are found naturally in many foods, are necessary in small quantities for good health and normal development and functioning, and are designated by a capital letter and sometimes a number vitamin B6 vitamin C.