interpersonal relationship

strong, deep, or close association or acquaintance between two or more people

en-US/ˌɪntɚˈpɝsənəl ɹɪˈleɪʃənˌʃɪp/
en-GB/ɪntɜːɹpɜːsənl ɹɪˈleɪʃənˌʃɪp/

ক্যাটাগরি:

social relation