1. A diagrammatic representation of the earth's surface (or part of it) Noun
2. (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) Noun
3. Make a map of; show or establish the features of details of Verb
4. Explore or survey for the purpose of making a map Verb
5. Locate within a specific region of a chromosome in relation to known DNA or gene sequences Verb
6. Plan, delineate, or arrange in detail Verb
7. Depict as if on a map Verb
8. To establish a mapping (of mathematical elements or sets) Verb