Seldom
There are certain things which takes place in one’s life but not on regular basis. It might happen at point of time and again be missing for quite a long time, then again appear back. Such events which do not have regular occurrence, but does happen occasionally are termed as seldom events. The event or phenomena might not be present throughout the span of time but is makes occasional appearance, marking its presence and providing evidence against its complete absence.
This types of stimulus, symptoms or behaviour are usually of immense importance to the therapist or the psychologist. There are many critical mental or psychological phenomena, where a specific behaviour is exhibited for only a limited amount of time, with observation, interview and experience, a mental health professional should be able to understand the significance of such picture in the clinical picture of the client and accordingly plan the intervention.