Definition, Meaning & Synonyms

methionine

noun
/ˌmɛθ.ɪˈoʊ.nin/
Definition
Methionine is an essential amino acid that is important for many bodily functions.
Examples
  • Methionine is found in foods such as meat, fish, and dairy products.
  • Deficiency in methionine can lead to various health issues.
Meaning
It is one of the building blocks of proteins and plays a critical role in the growth and repair of tissues. Methionine is not produced by the body, so it must be obtained through diet.
Synonyms
  • None (as it is a specific amino acid)