What is the meaning of vitamin?

noun

  • Any of a group of organic substances essential in small quantities to normal metabolism. .
10
 
|6 years ago|880 views|share |citing 
APAWordNet. (2010). vitamin. Retrieved September 25, 2017, from http://smartdefine.org/vitamin/definitions/1249684
ChicagoWordNet. 2010. "vitamin" http://smartdefine.org/vitamin/definitions/1249684 (accessed September 25, 2017).
HarvardWordNet 2010, vitamin, Smart Define, viewed 25 September, 2017, <http://smartdefine.org/vitamin/definitions/1249684>.
MLAWordNet. "vitamin" 23 October 2010. Web. 25 September 2017. <http://smartdefine.org/vitamin/definitions/1249684>