IPA: //ˌmaɪ.kroʊˈnjuː.tri.ənt//
KK: /maɪkroʊˈnjuːtrɪənt/
A type of substance, like a vitamin or mineral, that is needed in very small amounts for the healthy growth and functioning of living things.
Eating a balanced diet ensures you get enough micronutrients for your health.
Micronutrient → It is formed from "micro-" (from Greek "mikros", meaning small) and "nutrient" (from Latin "nutrire", meaning to nourish). The word "micronutrient" refers to a nutrient that is required in small amounts for the proper functioning of an organism.
Think of 'small' ('micro-') nutrients that are essential for 'nourishing' ('nutrire') the body.