mortality

the word 'mortality' originates from the latin 'mortalitas', which itself is derived from 'mortalis', meaning 'subject to death'. the core root 'mort-' comes from the proto-indo-european base 'mer-', meaning 'to die' or 'to waste away', which is also the source for words like 'murder' and 'mortuary'. the latin suffix '-alis' was added to form the adjective 'mortalis', and the abstract noun-forming suffix '-itas' was then appended to create the state or condition of being subject to death. over time, the term evolved from its literal sense of 'the condition of being mortal' to also encompass the statistical measure of death rates within populations.

Structure: mort (death) + al (adjective suffix) + ity (noun suffix) mort (from latin 'mors, mort-', meaning 'death', root), al (from latin '-alis', forming adjectives, suffix), ity (from latin '-itas', forming nouns indicating a state or condition, suffix)