correspondence Synonyms - page 2

reply relativity reciprocation relatedness related regularity reciprocity reciprocality ratio quotient parasitism telepathy eurythmics msg metonym special delivery registered mail snail mail mailing list interchangeableness fungibility interconnectedness postcard egalitarianism messages responses selfsameness paralanguage post card form letter alikeness airpost airmail memo direct mail traditionalism dealings writing unity unisonance uniformity comparability connectedness chain letter email electronic mail e-mail bilateralism symmetricalness counterweight