Definition, Meaning & Synonyms

mother-tongue

Noun
/ˈmʌðər tʌŋ/
Definition
The language that a person has grown up speaking from early childhood.
Examples
  • Her mother-tongue is Spanish, but she also speaks English fluently.
  • Many people are proud of their mother-tongue and advocate for its preservation.
  • Learning a foreign language can be easier when you already have a strong foundation in your mother-tongue.
Meaning
Typically, the first language that a person learns at home in childhood, which can shape their linguistic identity.
Synonyms
  • native language
  • first language
  • dominant language