aging
a-ging
verb
The act of something becoming older, maturing, or deteriorating with time.
"The wine is aging beautifully in the cellar."
noun
The natural process of growing older or maturing over time.
"The study of human aging is complex."
adjective
Becoming older; showing the effects or characteristics of increasing age.
"An aging population presents challenges."
Thesaurus
Synonyms: old, senescent, ageing, ripening, senescence