... Experiential avoidance has been linked to a wide range of clinically relevant phenomena (Chawla & Ostafin, 2007;Hayes, Wilson, Gifford, Follette, & Strosahl, 1996). For example, experiential avoidance has been found to be a key process in emotional disorders (Spinhoven, Drost, de Rooij, van Hemert, & Pennix, 2014), depressive symptoms (Kashdan, Breen, Afram, & Terhar, 2010;Schut & Boelen, 2017), binge eating (Lillis, Hayes, & Levin, 2011), body image disturbance (Blakey, Reuman, Bucholz, & Abramowitz, 2017), social anxiety Kashdan et al., 2013), chronic pain (Karademas et al., 2017), anxiety sensitivity and stress and anxiety (Bardeen et al., 2013;Bardeen, Fergus, & Orcutt, 2014), trauma (Lewis & Naugle, 2017), and post-traumatic stress (Kashdan & Kane, 2011;Thompson & Waltz, 2010). Indeed, there have been a number of proposals for the potential of experiential avoidance to serve as a generalized transdiagnostic measure for 5 psychopathology (e.g., Lewis & Naugle, 2017;Monestès et al., 2017;Spinhoven et al., 2014; but see also Levin et al., 2014, for a similar claim for psychological inflexibility more generally). ...