Seismology Concern is a job title that refers to the study of earthquakes and other seismic activity. FAULT is a five-letter word that is related to this job title, as it is a term used to describe a fracture or discontinuity in a volume of rock, across which there has been significant displacement. Seismology Concerns are responsible for studying the causes and effects of seismic activity, as well as predicting future seismic events.