The verb correspond has 4 senses (first 4 from tagged texts)
1. (9) match, fit, correspond, check, jibe, gibe, tally, agree -- (be compatible, similar or consistent; coincide in their characteristics; "The two stories don't agree in many details"; "The handwriting checks with the signature on the check"; "The suspect's fingerprints don't match those on the gun")
2. (6) equate, correspond -- (be equivalent or parallel, in mathematics)
3. (3) correspond -- (exchange messages; "My Russian pen pal and I have been corresponding for several years")
4. (1) represent, stand for, correspond -- (take the place of or be parallel or equivalent to; "Because of the sound changes in the course of history, an 'h' in Greek stands for an 's' in Latin")