Etymograph

English

hypermortality

From hyper- + mortality or hyper- + mortal + -ity.

Formed from hyper- + mortality

Proto-Indo-European *úp

Proto-Indo-European *upér ‘over, above’

Proto-Hellenic *hupér

Ancient Greek ὑπέρ ‘over’

English hyper-

Proto-Indo-European *mer- ‘to die’

…

Latin mors ‘death’

Latin mortālis ‘relating to death’

Latin mortālitās

Old French mortalite ‘death’

English mortality

Today it means

noun Markedly high mortality, more than what might otherwise be expected (in any given disease or state of health).

Language periods are conventional ranges, not dates for this word.

Etymograph / hypermortality