DYADIC RELATIONSHIP By N., Pam M.S. - April 7, 2013 1. A committed 2 person relationship. 2. Relationship between therapist and client. DYADIC RELATIONSHIP: "Joe and Lyn were in a dyadic relationship." Related Psychology Terms RELATIONSHIP THERAPY RAPPORT INTERVENTION DYADIC SESSION SIGNIFICANT OTHER PRIMARY EMPATHY SUPPORTIVENESS FOLLOW-UP COUNSELING FOCUSING PROCESS ANALYSIS Cite this page: N., Pam M.S., "DYADIC RELATIONSHIP," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dyadic-relationship/ (accessed July 14, 2019).