One of the mysteries of the English language finally explained.
Psychology. In the phenomenological psychology of J. H. van den Berg: of or relating to metabletics.
Mid 18th century (in an earlier sense). From ancient Greek μεταβλητικός able to produce change, subject to change, for exchange from μετα- + -βλητικός, after μεταβάλλειν to change, (in the middle voice) to exchange.
In this article we explore how to impress employers with a spot-on CV.