Synonyms to exchange letters

communicate with, answer, approach, bandy words, chew the fat, chew the rag, chin, colloque, colloquize, commerce with, commune with, communicate, confab, confabulate, contact, converse, converse with, correspond, correspond with, discourse with, drop a line, establish connection, get to, interrogate, maintain connection, make advances, make contact with, make overtures, make up to, question, raise, reach, relate to, reply to, respond to, send a note, shoot the breeze, speak with, take counsel with, talk together, use the mails, visit with, write, write to, accommodate, accommodate with, accord, adapt, adapt to, adjust, adjust to, affect, agree, agree with, align, amount to, answer to, ape, appear like, appertain to, apply to, approximate, assent, assimilate to, associate, assort with, balance, be consistent, be guided by, be in cahoots, be in contact, be like, be of one, be redolent of, be uniform with, bear on, bear resemblance, bear upon, belong to, bend, break even, bring to mind, call to mind, call up, check, chime, chime in with, coact, coadunate