POLLUTION By N., Pam M.S. - April 7, 2013 noun. the existence of poisons or toxic agents in the surroundings. POLLUTION: "Efforts to decrease pollution have been tremendous is the past several decades." Related Psychology Terms PATHOCLISIS METABOLIC DEFECT TOXICOMANIA TRIFLUOPERAZINE NOTHINGNESS TRANSACTION MINDFULNESS TOXICITY AGENCY THEORY BEHAVIORAL TOXICITY Cite this page: N., Pam M.S., "POLLUTION," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/pollution/ (accessed February 16, 2020).