English word vitaminize comes from English -ize, English vitamin

Detailed word origin of vitaminize

Dictionary entry	Language	Definition
-ize	English (eng)	Used to form verbs from nouns or adjectives, the verbs having the sense of "to make what is denoted by the noun/adjective".
vitamin	English (eng)	Any of a specific group of organic compounds essential in small quantities for healthy human growth, metabolism, development, and body function; found in minute amounts in plant and animal foods or sometimes produced synthetically; deficiencies of specific vitamins produce specific disorders.
vitaminize	English (eng)	(ad slang) To add vitamins to a food product as a dietary supplement.

Words with the same origin as vitaminize