superstition [superstitions](a belief that events may be influenced by one's behaviour in some magical or mystical way) noun [UK: ˌsuː.pə.ˈstɪʃ.n̩] [US: ˌsuː.pər.ˈstɪʃ.n̩]
batıl inançlara inanan adjective
superstitious(susceptible to superstitions) adjective [UK: ˌsuː.pə.ˈstɪ.ʃəs] [US: ˌsuː.pər.ˈstɪ.ʃəs]