# Synonyms for metric function

## Synonyms for (noun) **metric function**

**Synonyms:** metric, metric function

**Definition:** a function of a topological space that gives, for any two points in the space, a value equal to the distance between them

**Similar words:** map, mapping, mathematical function, function, single-valued function

**Definition:** (mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function)