It's a phobia of "sitting still," especially if it's for leisure, which expanded the concept to "fear of leisure." It comes from the Greek 952; 945; 963; 963; 969; (thassoo "to sit") 966; 959; 946; 959; 962; (fovos "fear").
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list
