| correspondence | compatibility of observations |
|---|---|
| correspondence | similarity by virtue of correspondence |
| correspondence | (mathematics) an attribute of a shape |
| correspondence | communication by exchange of letters |
| correspondence | communication by the exchange of letters |
| correspondence | a function such that for every element of one set there is a unique element of another set |
| correspondence | the relation of correspondence in degree or size or amount |
| correspondence | a course offered (by mail) by a correspondence school |
| correspondence | a school that teaches nonresident students by mail |