Noun
expiry -
the event of dying or departure from life; "her death came as a terrible shock" ; "upon your decease the capital will pass to your grandchildren"
death ,
decease
nascence ,
nascency ,
nativity ,
birth the event of being born; "they celebrated the birth of their first child"
alteration ,
modification ,
change the act of making something different (as e.g. the size of a garment)
human death ,
fatality the quality of being able to cause death or fatal disasters
martyrdom death that is imposed because of the person's adherence of a religious faith or cause
megadeath the death of a million people; "they calibrate the effects of atom bombs in megadeaths"
departure ,
exit ,
expiration ,
going ,
passing ,
loss ,
release the act of departing
expiry -
a coming to an end of a contract period; "the expiry of his driver's license"
termination ,
expiration
ending ,
end the end of a word (a suffix or inflectional ending or final morpheme); "I don't like words that have -ism as an ending"