ارتباط (اسم)
connection, coherence, coherency, correlation, relation, relationship, relevance, communication, correspondence, relevancy, connexion, liaison, correspondency, hookup, intercommunication
مراسلات (اسم)
correspondence, correspondency
تشابه (اسم)
likeness, symmetry, resemblance, similarity, homogeny, simile, correspondence, correspondency