The term "ex terminatory" refers to something with the intent or capability to bring about termination or destruction. Synonyms for this adjective include "destructive", "annihilative", "devastating", "fatal", "ruinous", "deadly" and "catastrophic". These words all convey a sense of extreme danger or harm, conveying the idea that whatever is described as being ex terminatory is extremely hazardous or deadly. Other synonyms include "exterminative", "disastrous", "lethal" and "fatalistic", all of which serve to emphasize the deadly nature of whatever is being described as being ex terminatory. These powerful words serve to emphasize the severity of the situation or thing being described, and the serious consequences that may result if it is not addressed.