The process of becoming older or more mature. / The deliberate process of making something (such as an antique) appear (or, in science fiction, become) older than it is.

Becoming elderly.

Alternative form of Ag

present participle of agg

forming nouns with the sense of collection or appurtenance. / forming nouns indicating a process, action, or a result / forming nouns of a state or relationship / forming nouns indicating a place

Old enough to be considered an adult (in law, or by society generally). / (formal, idiomatic, law, usually literary) Having existed for a certain period of time; used in referring to a person's age.

plural of aging

plural of ag

Aged, elderly, old. / (rare) Eternal, everlasting.

(rare) An eternity, a perpetuity.