EXISTENCE By N., Pam M.S. - April 7, 2013 1.The quality of something that is. It is here. 2. Existentialism. A concrete experince rooted in a concrete world. EXISTENCE: "Animals are in existence in a real world." Related Psychology Terms AFFILIATION AUTHENTICITY EXISTENTIAL PSYCHOLOGY REIFICATION SENSORIMOTOR STAGE THEORY OF MENTAL SELF-GOVERNMENT OBJECTIVISM PANPSYCHISM ZEN THERAPY PROBLEMS IN LIVING Cite this page: N., Pam M.S., "EXISTENCE," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/existence/ (accessed January 17, 2020).