Definition, Meaning & Synonyms

formal language

Noun

/ˈfɔːrməl ˈlæŋɡwɪdʒ/

Definition

A formal language is a set of strings of symbols that can be defined by specific rules and are free from ambiguity.

Examples

Programming languages like Python and Java are examples of formal languages.
In academic writing, the author should use formal language to convey seriousness.
The formal language used in legal documents ensures clarity and precision.

Meaning

Formal language is often used in mathematical logic, computer science, and linguistics. It follows strict syntax and semantics and does not include slang or colloquial expressions.